Physics MCQ GK
Total Questions: 100
a) Ray
b) Wavefront
c) Beam
d) Photon
a) Meter
b) Hertz
c) Newton
d) Joule
a) Inductor
b) Resistor
c) Capacitor
d) Diode
a) Ozone depletion
b) Greenhouse gas emissions
c) Solar radiation
d) Deforestation
a) Amplitude
b) Wavelength
c) Frequency
d) Period
a) It increases pressure
b) It decreases pressure
c) It has no effect
d) It varies with volume
a) Fusion
b) Vaporization
c) Sublimation
d) Condensation
a) Ohm
b) Volt
c) Ampere
d) Watt
a) It oscillates perpendicular to the direction of propagation
b) It oscillates parallel to the direction of propagation
c) It requires a medium to travel
d) Both B and C
a) F = G(m1m2)/r²
b) F = ma
c) F = mgh
d) F = mv²/r
a) Power
b) Energy
c) Force
d) Work
a) It increases the frequency
b) It decreases the frequency
c) It increases the energy
d) It has no effect
a) Store electrical energy
b) Resist current flow
c) Induct current
d) Convert energy
a) They are inversely proportional
b) They are directly proportional
c) They are independent
d) They are equal
a) Pascal's Law
b) Archimedes' Principle
c) Bernoulli's Principle
d) Newton's Laws
a) Kinetic energy
b) Potential energy
c) Thermal energy
d) Chemical energy
a) Shape of the object
b) Speed of the object
c) Density of the fluid
d) All of the above
a) Volt
b) Ohm
c) Ampere
d) Watt
a) It decreases volume
b) It increases volume
c) It has no effect
d) It depends on pressure
a) Refraction
b) Reflection
c) Diffraction
d) Interference
a) Conductor
b) Insulator
c) Resistor
d) Superconductor
a) It decreases the force
b) It has no effect
c) It increases the force
d) It depends on distance
a) Joule
b) Watt
c) Newton
d) Pascal
a) Conduction
b) Convection
c) Radiation
d) Insulation
a) Ozone depletion
b) Increased carbon dioxide
c) Deforestation
d) Natural climate cycles
a) Standing wave
b) Transverse wave
c) Longitudinal wave
d) Traveling wave
a) It decreases energy
b) It increases energy
c) It has no effect
d) It varies with amplitude
a) Sublimation
b) Evaporation
c) Condensation
d) Melting
a) Ampere
b) Volt
c) Ohm
d) Watt
a) Opposites attract, like repel
b) Like charges attract, unlike repel
c) Magnetism is always constant
d) All materials are magnetic
a) Potential energy
b) Kinetic energy
c) Thermal energy
d) Mechanical energy
a) Reflection
b) Refraction
c) Diffraction
d) Absorption
a) Power
b) Energy
c) Force
d) Work
a) Diffraction
b) Refraction
c) Reflection
d) Interference
a) It increases viscosity
b) It decreases viscosity
c) It has no effect
d) It varies with pressure
a) Prevent overheating
b) Increase current flow
c) Store energy
d) Control voltage
a) Diffraction
b) Refraction
c) Reflection
d) Interference
a) Weber
b) Tesla
c) Henry
d) Ampere
a) Weight = mass x acceleration due to gravity
b) Weight = mass/acceleration due to gravity
c) Weight = mass + acceleration due to gravity
d) Weight = mass - acceleration due to gravity
a) It decreases resistance
b) It increases resistance
c) It has no effect
d) It varies with voltage
a) Hydrostatic pressure
b) Dynamic pressure
c) Static pressure
d) Atmospheric pressure
a) Thermal energy
b) Potential energy
c) Kinetic energy
d) Chemical energy
a) Hertz
b) Newton
c) Joule
d) Pascal
a) They are inversely proportional
b) They are directly proportional
c) They are independent
d) They are equal
a) Insulator
b) Conductor
c) Resistor
d) Superconductor
a) Wind
b) Temperature differences
c) Salinity differences
d) All of the above
a) It increases pressure
b) It decreases pressure
c) It has no effect
d) It varies with distance
a) Condensation
b) Evaporation
c) Sublimation
d) Freezing
a) Coulomb
b) Ampere
c) Volt
d) Ohm
a) Mechanical energy
b) Thermal energy
c) Kinetic energy
d) Potential energy