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Quiz on Physics - MCQ Set 3

This quiz is designed to assess your basic knowledge in ‘PhysicsChoose the best answer from the four options given. When you've finished answering as many of the questions as you can, scroll down to the bottom of the page and check your answers by clicking ' Score'. Percentage score will be displayed along with right answers.
1. Wave nature of electron was first experimentally verified by
Rayleigh
Davisson and Germer
Huygens
Einstein
2. The ability of an optical instrument to produce separate images of two objects clearly is
Limits of resolution
Magnification
Resolving power
Polarisation
3. The source of energy in stars is due to
Nuclear fission
Nuclear fusion
Radioactive disintegration
Chain reaction
4. Which is used in voltage regular circuit?
Photo diode
P-N junction diode
Zener diode
Solar cell
5. Slope of the velocity time graph gives:
Acceleration
Displacement
Instantaneous velocity
Area
6. Ozone layer situated in which layer of the atmosphere:
Stratosphere
Mesophere
Tropospere
Ionosphere
7. The gravitational field intensity is maximum at the
poles
Equator
center of the earth
region above the atmosphere
8. Which is the correct relation for stress?
Force/Area
Force/Velocity
Force/Displacement
Force/Length
9. The different colours in soap bubbles is due to?
Dispersion
Refraction
Interference
Reflection
10. The particle which is supposed to travel faster than light is
proton
neutron
tachyon
electron
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