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Physics

Physics
The atmospheric air is held to the Earth by :

Rotation of the Earth
Gravity
Clouds
Winds

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Physics
Which electromagnetic radiation is used for satellite communication ?

Ultraviolet
Radiowave
Millimeter wave
Infrared

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Physics
1 amu is equivalent to

931 MeV
931 KeV
1 eV
931 eV

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Physics
The ''Choke' used with a tube light is basically

A transformer
An inductor
A resistor
A capacitor

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Physics
For a body moving with uniform acceleration its final velocity equals ________

Average velocity - initial velocity
Average velocity + initial velocity
2 x average velocity - initial velocity
2 x average velocity + initial velocity

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Physics
What are the particles emitted by radioactive element after 3 consecutive disintegration?

1 alpha 1 beta
2 beta 1 alpha
2 alpha 1 beta
2 beta 2 alpha

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MORE MCQ ON Physics

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