| S.No
|
English
|
Hindi
|
Aggregated Topic (category)
|
Notes
|
|
|
Absolute scale temperature
|
|
|
|
|
|
Absolute zero
|
|
|
|
| 1
|
Absorption Spectra
|
अवशोषण स्पेक्ट्रम
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 2
|
AC current
|
प्रत्यावर्ती धारा
|
|
|
| 3
|
AC Generator
|
प्रत्यावर्ती धारा जनित्र
|
|
|
| 4
|
| AC Voltage
|
| applied to a capacitor
|
| applied to a resistor
|
| applied to an inductor
|
| applied to a series LCR circuit
|
|
|
|
|
|
|
Acceleration (linear)
|
|
|
|
|
|
Acceleration due to gravity
|
|
|
|
|
|
Accuracy
|
|
|
|
| 5
|
Accelerators in India
|
भारत में त्वरक
|
|
|
|
|
Action reaction
|
|
|
|
| 6
|
Activity of radioactive susbstances
|
रेडियोधर्मी पदार्थों की गतिविधि
|
|
|
|
|
Addition of vectors
|
|
|
|
| 7
|
Additivity of charges
|
आवेशों की योज्यता
|
|
|
|
|
Adiabatic process
|
|
|
|
| 8
|
Alpha decay
|
अल्फा क्षय
|
|
|
| 9
|
Alpha particle scattering
|
अल्फा पार्टिकल प्रकीर्णन
|
|
|
| 10
|
Ammeter
|
ऐमीटर
|
|
|
| 11
|
Ampere
|
ऐम्पियर
|
|
|
| 12
|
Ampere's circuital law
|
ऐम्पियर के परिपथीय नियम
|
|
|
| 13
|
Analog Signal
|
अनुरूप सिग्नल
|
|
|
| 14
|
ANDGate
|
AND गेट
|
|
|
| 15
|
| Angle of
|
| deviation
|
| incidence
|
| reflection
|
| refraction
|
|
|
|
|
| 16
|
Angular magnification
|
कोणीय आवर्धन
|
|
|
| 17
|
Apparent depth
|
आभासी गहराई
|
|
|
| 18
|
Area Element Vector
|
क्षेत्रफल अवयव सादिश
|
|
|
| 19
|
| Atomic
|
| Mass Unit
|
| Number
|
| Spectra
|
|
|
|
|
| 20
|
Aurora Borealis
|
ध्रुवीय ज्योति
|
|
|
| 21
|
Band Gap
|
ऊर्जा बैंड अंतराल
|
|
|
| 22
|
|
|
|
|
| 23
|
Barrier potential
|
रोधिका विभव
|
|
|
| 24
|
Becquerel
|
बैकेरल
|
|
|
| 25
|
Beta Decay
|
βeta (β) (बीटा)-क्षय
|
|
|
| 26
|
Binding Energy per nucleon
|
प्रति न्यूक्लिऑन बंधन ऊर्जा
|
|
|
| 27
|
Biot-Savart Law
|
बायो सावर्ट नियम
|
|
|
| 28
|
Bohr magneton
|
बोर मैग्नेटॉन
|
|
|
| 29
|
Bohr radius
|
बोर त्रिज्या
|
|
|
| 30
|
Bohrs model of atom
|
परमाणु का बोर मॉडल
|
|
|
| 33
|
Bohrs postulates
|
बोर के अभिगृहीत
|
|
|
| 34
|
Brewster's Angle
|
ब्रूस्टर कोण
|
|
|
| 35
|
Brewster's Law
|
ब्रूस्टर का नियम
|
|
|
| 36
|
C A Volta
|
सी ए वोल्टा
|
|
|
| 37
|
Capacitance
|
धारिता
|
|
|
|
|
Calorimeter
|
|
|
|
| 38
|
Capacitive Reactance
|
संधारित्र प्रतिघात
|
|
|
| 39
|
Capacitive Circuit
|
संधारित्रीय परिपथ
|
|
|
| 41
|
| Capacitor
|
| Parallel Plate
|
| in parallel
|
| in series
|
|
|
|
|
|
|
Capillary rise
|
|
|
|
|
|
Capillary waves
|
|
|
|
|
|
Carnot Engine
|
|
|
|
| 43
|
Cartesian sign convention
|
कार्तीय चिन्ह परिपाती
|
|
|
| 44
|
Cassegrain telescope
|
कैसेग्रेन दूरदर्शक
|
|
|
|
|
|
|
|
|
| 45
|
| Cells
|
| In parallel
|
| In series
|
|
|
|
|
|
|
Central engine
|
|
|
|
|
|
Central forces
|
|
|
|
|
|
Center of Gravity
|
|
|
|
|
|
Center of mass
|
|
|
|
|
|
Centripetal acceleration
|
|
|
|
|
|
Centripetal force
|
|
|
|
|
|
Change of state
|
|
|
|
|
|
Charle's law
|
|
|
|
|
|
Chemical Energy
|
|
|
|
| 46
|
Chain reaction
|
श्रंखला क्रिया
|
|
|
| 47
|
Charging by induction
|
प्रेरण द्वारा आवेशन
|
|
|
| 48
|
Charles August de Coulomb
|
चार्ल्स ऑगस्टिन डे कूलॉम्ब
|
|
|
| 49
|
Chromatic aberration
|
वर्ण विपथन
|
|
|
|
|
Circular motion
|
|
|
|
|
|
Clausius Statement
|
|
|
|
|
|
Coefficient of area expansion
|
|
|
|
|
|
Coefficient of linear expansion
|
|
|
|
|
|
Coefficient of performance
|
|
|
|
|
|
Coefficient of static friction
|
|
|
|
|
|
Coefficient of viscosity
|
|
|
|
|
|
Coefficient of volume expansion
|
|
|
|
| 50
|
Coercivity
|
निग्राहिता
|
|
|
| 51
|
Coherent source
|
सम्बन्ध स्त्रोत
|
|
|
|
|
Collision
|
|
|
|
|
|
Collision in two dimensions
|
|
|
|
|
|
Cold reservoir
|
|
|
|
| 52
|
Colour code of resistors
|
प्रतिरोधक वर्ण कोड
|
|
|
| 53
|
Combination of lenses
|
लेंसों का संयोजन
|
|
|
| 54
|
Combination of resistors
|
प्रतिरोधकों का संयोजन
|
|
|
|
|
Compressibility
|
|
|
|
|
|
Compressions
|
|
|
|
|
|
Compressive stress
|
|
|
|
| 55
|
Composition of nucleus
|
नाभिक की संरचना
|
|
|
| 56
|
Concave mirror
|
अवतल दर्पण
|
|
|
|
|
Conduction
|
|
|
|
| 57
|
Conduction band
|
चालन बैंड
|
|
|
| 58
|
Conductivity
|
चालकता
|
|
|
| 59
|
Conductors
|
चालक
|
|
|
| 60
|
Conservation of charge
|
आवेश के संरक्षण
|
|
|
|
|
Conservation laws
|
|
|
|
|
|
Conservation of angular momentum
|
|
|
|
|
|
Conservation of Mechanical Energy
|
|
|
|
|
|
Conservation of momentum
|
|
|
|
| 62
|
Continuous charge distribution
|
सतत आवेश वितरण
|
|
|
| 61
|
Conservative force
|
संरक्षी बल
|
|
|
|
|
Constant acceleration
|
|
|
|
|
|
Contact force
|
|
|
|
|
|
Convection
|
|
|
|
| 63
|
Control rods
|
नियंत्रक छड़ें
|
|
|
| 64
|
Coulomb
|
कूलॉम
|
|
|
| 65
|
Coulomb's law
|
कूलॉम के नियम
|
|
|
|
|
Couple
|
|
|
|
| 66
|
Convex mirror
|
उत्तल दर्पण
|
|
|
|
|
Crest
|
|
|
|
| 67
|
Critical Angle
|
क्रांतिक कोण
|
|
|
| 68
|
Curie temperature
|
क्यूरी ताप
|
|
|
| 69
|
Curie
|
क्यूरी
|
|
|
| 70
|
| Current
|
| density
|
| loop as magnetic dipole
|
| sensitivity of galvanometer
|
|
|
|
|
| 69
|
Cut-off voltage
|
निरोधी विभव (कट ऑफ वोल्टेज )
|
|
|
|
|
Cyclic process
|
|
|
|
| 70
|
|
|
|
|
|
|
Dalton's law of partial pressure
|
|
|
|
|
|
Damped oscillations
|
|
|
|
|
|
Damped simple Harmonic motion
|
|
|
|
|
|
Damping constant
|
|
|
|
|
|
Damping force
|
|
|
|
| 71
|
Davisson and Gerber experiment
|
डेवीसन और जर्मर प्रयोग
|
|
|
| 72
|
| deBroglie
|
| relation
|
| wavelength
|
| explaination
|
|
|
|
|
| 73
|
Decay constant
|
क्षय स्थिरांक
|
|
|
|
|
Derived units
|
|
|
|
|
|
Detergent action
|
|
|
|
| 74
|
Diamagnetism
|
प्रतिचुंबकत्व
|
|
|
|
|
Diastolic pressure
|
|
|
|
| 75
|
Dielectrics
|
परावैद्युत
|
|
|
| 76
|
Dielectric constant
|
पैरावैद्युतांक
|
|
|
| 77
|
Dielectric strength
|
परावैद्युत सामर्थ्य
|
|
|
| 78
|
Diffraction
|
विवर्तन
|
|
|
|
|
Differential calculus
|
|
|
|
|
|
Dimensional analysis
|
|
|
|
|
|
Dimensions
|
|
|
|
| 79
|
Dioptre
|
डाईऑप्टर
|
|
|
| 79
|
| Dipole
|
| moment
|
| moment vector
|
| in uniform electric field
|
| physical significance
|
|
|
|
|
| 80
|
Displacement current
|
विस्थापन धारा
|
|
|
|
|
Displacement vector
|
|
|
|
|
|
Displacement
|
|
|
|
| 81
|
Doppler effect
|
डॉप्लर प्रभाव
|
|
|
|
|
Doppler Shift
|
|
|
|
| 82
|
Drift velocity
|
अपवाह वेग
|
|
|
|
|
Driving frequency
|
|
|
|
|
|
Dynamics of rotational motion
|
|
|
|
| 83
|
Earth's magnetism
|
भू-चुंबकत्व
|
|
|
| 84
|
Earthing
|
भूसंपर्कंण
|
|
|
| 85
|
Eddy current
|
भंवर धाराएँ
|
|
|
|
|
Efficiency of heat engine
|
|
|
|
| 86
|
Einstein's Photoelectric equation
|
आइंस्टीन का प्रकाश विद्युत् समीकरण
|
|
|
|
|
Elastic collision
|
|
|
|
|
|
Elastic deformation
|
|
|
|
|
|
Elastic limit
|
|
|
|
|
|
Elastic moduli
|
|
|
|
|
|
Elasticity
|
|
|
|
|
|
Elastomers
|
|
|
|
| 87
|
| Electric
|
| charge
|
| current
|
| dipole
|
| displacement
|
| field
|
| field,physical significance
|
| field due to system of charges
|
| field lines
|
| flux
|
| susceptibility
|
|
|
|
|
| 88
|
Electrical energy
|
विद्युत् ऊर्जा
|
|
|
|
|
Electromagnetic force
|
|
|
|
| 89
|
| Electromagnetic
|
| waves,sources
|
| wave,nature
|
| damping
|
| spectrum
|
|
|
|
|
| 90
|
Electron emission
|
इलेक्ट्रान उत्सर्जन
|
|
|
| 91
|
| Electrostatic
|
| analog
|
| potential
|
| shielding
|
|
|
|
|
| 90
|
| Electrostatics
|
| of conductors
|
|
|
|
|
| 91
|
Electromotive force (EMF)
|
विद्युत् वाहक बल
|
|
|
| 92
|
Emission spectra
|
उत्सर्जन स्पेक्ट्रम
|
|
|
|
|
Energy
|
|
|
|
| 93
|
| Energy
|
| bands
|
| generation in stars
|
| levels
|
| stored in a capacitor
|
|
|
|
|
|
|
Equality of vectors
|
|
|
|
|
|
Equation of continuity
|
|
|
|
|
|
Equilibrium of particles
|
|
|
|
|
|
Equilibrium of rigid bodies
|
|
|
|
|
|
Equilibrium position
|
|
|
|
|
|
Errors of measurement
|
|
|
|
|
|
Escape speed
|
|
|
|
| 94
|
Equipotential surfaces
|
समविभव पृष्ठ
|
|
|
| 95
|
Excited state
|
उत्तेजित अवस्था
|
|
|
| 96
|
Experiments of Faraday and Henry
|
फैराडे व हेनरी के प्रयोग
|
|
|
| 97
|
Extrinsic semiconductor
|
अपद्रव्यी अर्धचालक
|
|
|
| 98
|
Farad
|
फैरड
|
|
|
| 99
|
Faraday's law of induction
|
फैराडे का प्रेरणन नियम
|
|
|
| 100
|
Fast breeder reactor
|
तीव्र प्रजनक रिएक्टर
|
|
|
| 101
|
Ferromagnetism
|
लोहचुंबकत्व
|
|
|
| 102
|
| Field
|
| due to infinite plane sheet
|
| due to uniformly charged thin spherical shell
|
|
|
|
|
| 103
|
Field emisssion
|
क्षेत्र उत्सर्जन
|
|
|
|
|
First law of thermodynamics
|
|
|
|
|
|
Fluid pressure
|
|
|
|
| 104
|
Flux leakage
|
फ्लक्स क्षरण
|
|
|
| 105
|
Focal length
|
फोकस दूरी
|
|
|
|
|
Force
|
|
|
|
| 106
|
Force between two parallel currents
|
दो सामन्तर धाराओं के बीच बल
|
|
|
|
|
Forced frequency
|
|
|
|
|
|
Forced oscillation
|
|
|
|
| 107
|
Forward bias
|
अग्रदिशिक बायसित
|
|
|
|
|
Fracture point
|
|
|
|
| 108
|
Franck-Hertz experiment
|
फ्रैंक हेर्त्ज़ के परिक्षण
|
|
|
|
|
Free fall
|
|
|
|
|
|
Free body diagram
|
|
|
|
|
|
Frequency of periodic motion
|
|
|
|
|
|
Friction
|
|
|
|
| 109
|
Fringe width
|
फ्रिंज चौड़ाई
|
|
|
| 110
|
Full wave rectifier
|
पूर्ण तरंग दिष्टकारी
|
|
|
|
|
Fundamental forces
|
|
|
|
|
|
Fundamental mode
|
|
|
|
|
|
Fusion
|
|
|
|
| 111
|
G S Ohm
|
जी एस ओम
|
|
|
| 112
|
|
|
|
|
|
|
Gauge pressure
|
|
|
|
| 113
|
| Gauss law
|
| its application
|
| in magnetism
|
|
|
|
|
| 114
|
Gaussian surface
|
गौसीय पृष्ठ
|
|
|
|
|
Geocentric model
|
|
|
|
|
|
Geostationary satellite
|
|
|
|
| 115
|
Geographic meridain
|
भौगोलिक याम्योत्तर
|
|
|
| 116
|
Gold leaf electroscope
|
स्वर्ण पत्र विद्युत्दर्शी
|
|
|
| 117
|
Ground state
|
उनुत्तेजित अवस्था
|
|
|
| 118
|
H A Lorentz
|
हेच ए लोरेंत्ज़
|
|
|
| 119
|
Half life
|
अर्ध आयु
|
|
|
| 120
|
Half wave rectifier
|
अर्धतरंग दिष्टकारी
|
|
|
| 121
|
Hallwach's and Leonard's observations
|
हालवॉक्स तथा लेनार्ड के प्रेक्षण
|
|
|
|
|
Harmonic frequency
|
|
|
|
|
|
Harmonics
|
|
|
|
|
|
Heat Engines
|
|
|
|
|
|
Heat capacity
|
|
|
|
|
|
Hear Pumps
|
|
|
|
|
|
Heat
|
|
|
|
|
|
Heliocentric model
|
|
|
|
| 122
|
Henry
|
हेनरी
|
|
|
|
|
Hertz
|
|
|
|
| 123
|
Hertz experiment
|
हेर्त्ज़ के परिक्षण
|
|
|
| 124
|
Holes
|
होल
|
|
|
|
|
Hookes law
|
|
|
|
|
|
Horizontal range
|
|
|
|
| 125
|
Horizontal component of Earth's magnetic field
|
पृथ्वी के क्षैतिज घटक के चुंबकीय क्षेत्र
|
|
|
|
|
Hot reservoir
|
|
|
|
|
|
Hydraulic brakes
|
|
|
|
|
|
Hydraulic lift
|
|
|
|
|
|
Hydraulic machines
|
|
|
|
|
|
Hydraulic pressure
|
|
|
|
|
|
Hydraulic stress
|
|
|
|
|
|
Hydrostatic paradox
|
|
|
|
| 126
|
Huygens Principle
|
हाइजेन्स का सिद्धांत
|
|
|
|
|
Ideal gas equation
|
|
|
|
|
|
Ideal gas
|
|
|
|
|
|
|
|
|
|
| 127
|
Impact parameter
|
संघट्ट प्रचाल
|
|
|
| 128
|
Impedance diagram
|
प्रतिबाधा आरेख
|
|
|
|
|
Impulse
|
|
|
|
| 129
|
|
|
|
|
| 130
|
|
|
|
|
| 131
|
| Inductive
|
| circuit
|
| reactance
|
|
|
|
|
|
|
Inelastic collision
|
|
|
|
| 132
|
Insulators
|
विद्युतरोधी
|
|
|
|
|
Initial phase angle
|
|
|
|
| 133
|
| Interfence
|
| constructive
|
| destructive
|
| fringes
|
|
|
|
|
|
|
Instantaneous acceleration
|
|
|
|
|
|
Instantaneous speed
|
|
|
|
|
|
Instantaneous velocity
|
|
|
|
|
|
Interference
|
|
|
|
|
|
Internal energy
|
|
|
|
| 134
|
Internal resistance
|
आंतरिक प्रतिरोध
|
|
|
| 135
|
Intrinsic semiconductor
|
नैज अर्धचालक
|
|
|
| 136
|
Ionization energy
|
आयनन ऊर्जा
|
|
|
|
|
Irreversible engine
|
|
|
|
|
|
Irreversible processes
|
|
|
|
|
|
Isobaric process
|
|
|
|
|
|
Isochoric process
|
|
|
|
|
|
Isotherm
|
|
|
|
|
|
Isothermal process
|
|
|
|
| 137
|
Isobars
|
संभारिक
|
|
|
| 138
|
Isotone
|
समन्युट्रॉनिक
|
|
|
| 139
|
Isotope
|
समस्थानिक
|
|
|
| 140
|
JC Maxwell
|
जे सी मैक्सवेल
|
|
|
|
|
Kelvin Planck's statement
|
|
|
|
|
|
Kepler's law of planetary motion
|
|
|
|
| 141
|
KF Gauss
|
के एफ गॉस
|
|
|
|
|
Kinematics
|
|
|
|
|
|
Kinetic Energy of rolling motion
|
|
|
|
|
|
Kinetic Energy
|
|
|
|
|
|
Kinetic interpretation of temperature
|
|
|
|
|
|
Kinetic theory of gases
|
|
|
|
| 142
|
Kirchhoff's rules
|
किरचॉफ के नियम
|
|
|
|
|
Laminar flow
|
|
|
|
|
|
Laplace correction
|
|
|
|
|
|
Latent heat of fusion
|
|
|
|
|
|
Latent heat of vapourisation
|
|
|
|
|
|
Latent heat
|
|
|
|
|
|
Law of cosine
|
|
|
|
|
|
Law of equipartition of energy
|
|
|
|
|
|
Law of inertia
|
|
|
|
|
|
Law of sine
|
|
|
|
|
|
Linear expansion
|
|
|
|
|
|
Linear harmonic oscillator
|
|
|
|
|
|
Linear momentum
|
|
|
|
|
|
Longitudinal strain
|
|
|
|
|
|
Longitudinal stress
|
|
|
|
|
|
Longitudinal wave
|
|
|
|
| 143
|
Lateral shift
|
पार्श्विक विस्थापन
|
|
|
| 144
|
| Law
|
| of radioactive decay
|
| of refection
|
| of refraction
|
|
|
|
|
| 145
|
LC Oscillations
|
LC दोलन
|
|
|
| 146
|
Lenz law
|
लेंज़ के नियम
|
|
|
| 147
|
Lens maker's formula
|
|
|
|
| 148
|
Light emitting diode
|
प्रकाश उतसर्जक डायोड
|
|
|
| 149
|
Limitation of ohms law
|
ओम के नियम की सीमाएं
|
|
|
| 150
|
Linear
| charge density
|
| magnification/magnifying power
|
|
रैखिक
|
|
|
| 151
|
Logic gates
|
तर्क (लॉजिक) गेट
|
|
|
| 152
|
Lorentz force
|
चुम्बकीय दिक्पात
|
|
|
| 153
|
| Magnetic
|
| declination
|
| dipole
|
| dipole moment of a revolving electron
|
| field
|
| field lines
|
| field on the axis of a circular current loop
|
| flux
|
| force on a current carrying conductor
|
| force
|
| hysteresis
|
| inclination
|
| intensity
|
| meridian
|
| moment of a current loop
|
| moment
|
| permablility
|
| potential energy
|
| susceptibility
|
| torque
|
|
|
|
|
| 154
|
Magentisation
|
चुम्बकीकरण
|
|
|
|
|
Magnus effect
|
|
|
|
| 155
|
Majority carriers
|
बहुसंख्यक आवेश वाहक
|
|
|
|
|
Manometer
|
|
|
|
| 156
|
| Mass
|
| defect
|
| number
|
| energy relation
|
|
|
|
|
|
|
Mass energy equivalence
|
|
|
|
|
|
Maximum height of projectile
|
|
|
|
|
|
Maxwell distribution
|
|
|
|
| 157
|
Maxwell's equations
|
मैक्सवेल के समीकरण
|
|
|
|
|
Mean free path
|
|
|
|
| 158
|
Mean life
|
औसत आयु
|
|
|
|
|
Measurement of length
|
|
|
|
|
|
Measurement of mass
|
|
|
|
|
|
Measurement of temperature
|
|
|
|
|
|
Measurement of time
|
|
|
|
|
|
Melting point
|
|
|
|
| 159
|
Meter bridge
|
मीटर सेतु
|
|
|
| 160
|
Michael Faraday
|
माइकल फैराडे
|
|
|
| 161
|
|
|
|
|
| 162
|
Microwaves
|
सूक्ष्म (माइक्रो) तरंगें
|
|
|
| 163
|
Minority carriers
|
अल्पसंख्यक (आवेश) वाहक
|
|
|
| 164
|
Mirage
|
मरीचिका
|
|
|
| 165
|
Mirror equation
|
दर्पण समीकरण
|
|
|
| 166
|
Mobility
|
गतिशीलता
|
|
|
|
|
Modes
|
|
|
|
| 167
|
Moderator
|
मंदक
|
|
|
|
|
Modulus of elasticity
|
|
|
|
|
|
Modulus of rigidity
|
|
|
|
|
|
Molar specific heat capacity at constant pressure
|
|
|
|
|
|
Molar specific heat capacity at constant volume
|
|
|
|
|
|
Molar specific heat capacity
|
|
|
|
|
|
Molecular nature of matter
|
|
|
|
|
|
Moment of inertia
|
|
|
|
|
|
Momentum
|
|
|
|
| 168
|
Motion in magnetic field
|
चुंबकीय क्षेत्र में गति
|
|
|
|
|
Motion in a plane
|
|
|
|
|
|
Multiplication of vectors
|
|
|
|
|
|
Musical instrument
|
|
|
|
| 169
|
Motional emf
|
गतिक विद्युत् वाहक बल
|
|
|
| 170
|
Moving coil galvanometer
|
चल कुंडली गैल्वेनोमीटर
|
|
|
| 171
|
Multiplication factor (fission)
|
गुणन कारक (विखंडन)
|
|
|
| 172
|
NAND gate
|
NAND गेट
|
|
|
|
|
Natural frequency
|
|
|
|
|
|
Newton's first law of motion
|
|
|
|
|
|
Newton's Law of cooling
|
|
|
|
|
|
Newton's law of gravitation
|
|
|
|
|
|
Newton's second law of motion
|
|
|
|
|
|
Newton's third law of motion
|
|
|
|
|
|
Newtons' formula for speed of sound
|
|
|
|
|
|
Nodes
|
|
|
|
| 173
|
NOT gate
|
NOT गेट
|
|
|
|
|
Normal Modes
|
|
|
|
|
|
Note
|
|
|
|
| 174
|
Non-polar molecules
|
ध्रुवन रहित अणु
|
|
|
| 175
|
NOR gate
|
NOR गेट
|
|
|
| 176
|
N-type semiconductors
|
n प्रकार के अर्द्धचालक
|
|
|
|
|
Nuclear Energy
|
|
|
|
| 177
|
| Nuclear
|
| binding energy
|
| density
|
| energy
|
| fission
|
| force
|
| fusion
|
| holocaust
|
| reactor
|
| size
|
| winter
|
|
|
|
|
| 178
|
Numerical aperture
|
संख्यात्मक द्वारक
|
|
|
|
|
Null vector
|
|
|
|
|
|
Odd harmonics
|
|
|
|
|
|
Orbital velocity/speed
|
|
|
|
| 179
|
Ohms law
|
ओम का नियम
|
|
|
| 180
|
Optical fiber
|
प्रकाशिक तंतु
|
|
|
| 181
|
OR gate
|
OR गेट
|
|
|
|
|
Order of magnitude
|
|
|
|
| 182
|
Orbital magnetic moment
|
कक्षीय चुंबकीय आघूर्ण
|
|
|
|
|
Order of magnitude
|
|
|
|
|
|
Oscillations
|
|
|
|
|
|
Oscillatory motion
|
|
|
|
|
|
Parallax method
|
|
|
|
|
|
Parallelogram law of addition of vectors
|
|
|
|
| 183
|
Paramagnetism
|
अनुचुंबकत्व
|
|
|
|
|
Pascal's law
|
|
|
|
|
|
Path length
|
|
|
|
|
|
Path of projectile
|
|
|
|
|
|
Periodic force
|
|
|
|
|
|
Periodic motion
|
|
|
|
|
|
Periodic time
|
|
|
|
|
|
Permanent set
|
|
|
|
| 184
|
Permanent magnets
|
स्थायी चुम्बक
|
|
|
| 185
|
Permeability of free space
|
मुक्ताकाश की चुंबकशीलता नियतांक (पारगम्यता)
|
|
|
| 186
|
| Permitivity
|
| of free space
|
| of medium
|
|
|
|
|
|
|
Phase angle
|
|
|
|
|
|
Phase constant
|
|
|
|
| 187
|
Phasor diagram
|
फेसर आरेख
|
|
|
| 188
|
Photodiode
|
प्रकाश चालकीय डायोड
|
|
|
| 189
|
Photoelectric effect
|
प्रकाश विद्युत् प्रभाव
|
|
|
| 190
|
Photo cell
|
फोटो सेल
|
|
|
| 191
|
Photoelectric emission
|
प्रकाश विद्युत् उत्सर्जन
|
|
|
| 192
|
Photons
|
फोटोन (प्रकाश क्वांटा)
|
|
|
| 193
|
Photoelectrons
|
प्रकाशिक इलेक्ट्रान
|
|
|
|
|
Pipe open at both ends
|
|
|
|
|
|
Pipe open at one end
|
|
|
|
|
|
Pitch
|
|
|
|
| 194
|
Pith ball
|
सरकंडों की गोलियां
|
|
|
| 195
|
Plane polarized wave
|
समतल ध्रुवित तरंग
|
|
|
|
|
Plastic deformation
|
|
|
|
|
|
Plasticity
|
|
|
|
| 196
|
P-N-P junction
|
PNP संधि
|
|
|
| 197
|
Point charge
|
बिंदु आवेश
|
|
|
| 198
|
Polar molecules
|
ध्रुवित अणु
|
|
|
|
|
Polar satellite
|
|
|
|
| 199
|
| Polarisation
|
| by reflection
|
| by scattering
|
|
|
|
|
| 200
|
Polarity of charge
|
आवेश की ध्रुवता
|
|
|
| 201
|
Polaroid
|
पोलेरॉइड
|
|
|
|
|
Position vector and displacement
|
|
|
|
| 202
|
| Potential
|
| due to electric dipole
|
| due to point charge
|
| due to system of charges
|
| energy difference
|
| energy for a system of charges
|
| energy of a dipole
|
| energy of a single charge
|
| energy of a system of two charges
|
| energy
|
|
|
|
|
|
|
Potential energy of a spring
|
|
|
|
| 203
|
Potentiometer
|
पोटेंशियोमीटर
|
|
|
|
|
Power
|
|
|
|
| 204
|
| Power(electrical)
|
| factor
|
| in ac circuit
|
|
|
|
|
| 205
|
Power of lens
|
लेंस की शक्ति
|
|
|
|
|
Precession
|
|
|
|
| 206
|
Pressurised heavy water reactor
|
संपीडित भारी जल रिऐक्टर
|
|
|
|
|
Pressure gauge
|
|
|
|
|
|
Pressure of an ideal gas
|
|
|
|
|
|
Pressure
|
|
|
|
| 206
|
Primary coil
|
प्राथमिक कुण्डली
|
|
|
| 207
|
Principal focus
|
मुख्य फोकस
|
|
|
|
|
Principle of Conservation of Energy
|
|
|
|
|
|
Principle of moments
|
|
|
|
| 208
|
Principle of superposition
|
अध्यारोपण का सिद्धांत
|
|
|
| 209
|
Principle quantum number
|
मुख्य क्वांटम संख्या
|
|
|
|
|
Progressive wave
|
|
|
|
|
|
Projectile motion
|
|
|
|
|
|
Projectile
|
|
|
|
|
|
Propagation constant
|
|
|
|
|
|
Pulse
|
|
|
|
| 210
|
Properties of electric charge
|
विद्युत् आवेश के मूल गुण
|
|
|
| 211
|
p-type semi conductor
|
p प्रकार के अर्द्धचालक
|
|
|
| 212
|
Q -factor
|
गुणवत्ता गुणांक
|
|
|
|
|
Quasi static process
|
|
|
|
| 213
|
Quanta of energy
|
क्वांटम की ऊर्जा
|
|
|
| 214
|
Quantization of charge
|
आवेश का क्वाण्टमीकरण
|
|
|
| 215
|
Radio waves
|
रेडियो तरंगे
|
|
|
| 216
|
Radioactivity
|
रेडियोधर्मिता (विकिरणशीलता)
|
|
|
| 217
|
Rainbow
|
इन्द्रधनुष
|
|
|
| 218
|
Ray optics,validity of
|
किरण प्रकाशिकी की वैद्यता
|
|
|
| 219
|
Rayleigh scattering
|
रैले प्रकीर्णन
|
|
|
| 220
|
Rectifier
|
दिष्टकारी
|
|
|
| 221
|
Red Shift
|
अभिरक्त विस्थापन
|
|
|
| 222
|
Reflection of light
|
प्रकाश का परावर्तन
|
|
|
| 223
|
| Refraction
|
| of a plane wave
|
|
|
|
|
| 224
|
Refractive index
|
अपवर्तनांक(अपवर्तक सूचकांक)
|
|
|
| 225
|
Relation between field and potential
|
विद्युत् क्षेत्र तथा वैद्युत विभव के सम्बन्ध
|
|
|
| 226
|
Relaxation time
|
विश्रांति काल
|
|
|
| 227
|
Retentivity
|
धारणशीलता
|
|
|
| 228
|
Resistance
|
प्रतिरोध
|
|
|
| 229
|
| Resistivity
|
| of some materials
|
|
|
|
|
| 230
|
|
|
|
|
| 231
|
Resonance
|
अनुनाद
|
|
|
| 232
|
Resonant frequency
|
अनुनादी आवृति
|
|
|
| 233
|
Reverse bias
|
पश्चदिशिक बायसित
|
|
|
| 234
|
Right hand rule
|
दक्षिण हस्त नियम
|
|
|
| 235
|
| Root mean square(rms) or effective
|
| current
|
| voltage
|
|
|
|
|
| 236
|
Roget's spiral
|
रोगेट का सर्पिल
|
|
|
| 237
|
Rutherford's model of atom
|
परमाणु का रुदरफोर्ड मॉडल
|
|
|
| 238
|
Saturation current
|
संतृप्त धारा
|
|
|
| 239
|
Scattering of light
|
प्रकाश के प्रकीर्णन
|
|
|
| 240
|
Secondary wavelet
|
द्वितीयक तरंगिका
|
|
|
| 241
|
| Semiconductors
|
| diode
|
| elemental
|
| compound
|
|
|
|
|
|
|
SHM (Simple Harmonic Motion)
|
|
|
|
|
|
Scalar product
|
|
|
|
|
|
Scalars
|
|
|
|
|
|
Scientific Method
|
|
|
|
|
|
Second law of Thermodynamics
|
|
|
|
|
|
Shear Modulus
|
|
|
|
|
|
Shearing strain
|
|
|
|
|
|
Shearing stress
|
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SI units
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Significant figures
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Simple pendulum
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Soap bubbles
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| 242
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Shunt resistance
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शंट प्रतिरोध
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| 243
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Snell's law
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स्नेल के नियम
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| 244
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Solar cell
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सौर सेल
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| 245
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Solenoid
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सोलेनॉइड (परिनालिका)
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| 246
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South pole
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दक्षिण ध्रुव
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|
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| 247
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| Spectral series
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| Brackett
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| Fund
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| Lyman
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| Paschen
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|
|
|
|
| 250
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Spherical mirror
|
गोलीय दर्पण
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|
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| 251
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Spin magnetic moment
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चक्रण चुंबकीय आघूर्ण
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| 252
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Surface charge density
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पृष्ठीय आवेश घनत्व
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| 253
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Telescope
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दूरदर्शक
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Temperature
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तापमान
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| 254
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| Temperature dependence of
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| resistivity
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Tensile Strength
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तन्यता (तनन सामर्थ्य)
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Tensile Stress
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तनन प्रतिबल
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Terminal Velocity
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अंतस्थ वेग
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Theorem of Parallel Axis
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अनुरूप अक्ष का प्रमेय
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|
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Theorem of perpendicular Axis
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| 255
|
Tesla
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टेस्ला
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Thermal conductivity
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Thermal equilibrium
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Thermal expansion
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Thermal Stress
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Thermodynamic process
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|
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Thermodynamic state variables
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Thermodynamics
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|
|
| 256
|
Thermionic emission
|
तापायनिक उत्सर्जन
|
|
|
| 257
|
Thermonuclear fusion
|
ताप नाभकीय संलयन
|
|
|
| 258
|
Thin lens formula
|
पतले लेंस सूत्र
|
|
|
| 259
|
Threshold frequency
|
देहली आवृति
|
|
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|
Time of flight
|
|
|
|
| 260
|
Tokamak
|
टोकामैक
|
|
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| 261
|
Toroid
|
टोरॉइड
|
|
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Torque
|
|
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|
Torricelli's law
|
|
|
|
| 262
|
| Torque
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| on a current loop
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| on a dipole
|
|
|
|
|
| 263
|
Total internal reflection
|
पूर्ण आंतरिक परावर्तन
|
|
|
| 264
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| Transformer
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| Step-down
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| Step -up
|
|
|
|
|
| 265
|
Truth table
|
सत्यमान सारणी
|
|
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Trade wind
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Transmitted wave
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Travelling wave
|
|
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Triangle law of addition of vectors
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|
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|
Triple point
|
|
|
|
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Trough
|
|
|
|
|
|
Tune
|
|
|
|
|
|
Turbulent flow
|
|
|
|
| 266
|
Uncertainty principle
|
अनिश्चितता सिद्धांत
|
|
|
| 267
|
Unpolarised wave
|
अध्रुवित तरंगे
|
|
|
| 267
|
Ultravioilet rays
|
पैराबैंगनी किरणें
|
|
|
|
|
Ultimate Strength
|
चरम सामर्थ्य
|
|
|
|
|
Ultrasonic waves
|
पराश्रव्य तरंग
|
|
|
|
|
Unification of forces
|
बलों का एकीकरण
|
|
|
|
|
Unified atomic mass unit
|
एकीकृत परमाण्वीय द्रव्यमान
|
|
|
|
|
Uniform circular motion
|
एकरूप परिपत्रक गति
|
|
|
|
|
Uniform Motion
|
एकरूप गति (एकसमान गति)
|
|
|
|
|
Vane
|
|
|
|
| 268
|
Valance band
|
संयोजकता बैंड
|
|
|
|
|
Vaporisation
|
|
|
|
|
|
Vector-product
|
|
|
|
|
|
Vectors
|
|
|
|
|
|
Vector amplitude
|
|
|
|
| 269
|
Velocity selector
|
वेग वरणकर्ता
|
|
|
|
|
Venturi meter
|
|
|
|
|
|
Vibration
|
|
|
|
|
|
Viscosity
|
|
|
|
| 270
|
Visible rays
|
दृश्य प्रकाश तरंगे
|
|
|
| 271
|
Voltage Regulator
|
वोल्टता नियंत्रक
|
|
|
| 272
|
Voltage sensitivity of a galvanometer
|
गैल्वेनोमीटर की वोल्टता सुग्राहिता
|
|
|
| 273
|
Voltmeter
|
वोल्टमीटर
|
|
|
| 274
|
Volume charge density
|
आयतनी आवेश घनत्व
|
|
|
|
|
Volume expansion
|
|
|
|
|
|
Volume strain
|
|
|
|
| 275
|
Wattless current
|
वाटहीन धारा
|
|
|
| 275
|
Wave
|
तरंग
|
|
|
| 276
|
| Wavefront
|
| plane
|
| spherical
|
|
|
|
|
| 277
|
Wheatstone bridge
|
व्हीटस्टोन सेतु
|
|
|
| 278
|
Work function
|
कार्य फलन
|
|
|
| 279
|
X rays
|
X-किरणें
|
|
|
|
|
Yield point
|
|
|
|
|
|
Yield strength
|
|
|
|
| 280
|
Young's experiment
|
थॉमस यंग का प्रयोग
|
|
|
|
|
Young's modulus
|
|
|
|
| 281
|
|
|
|
|
|
|
Zeorth law of Thermodynamics
|
|
|
|
