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Physics

Physics
The pressure exerted by a 760 mm column of mercury at 0°C is known as

1 pascal
1 atmosphere
1 bar
1 poise

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Physics
What type of heat transfer is boiling water?

Convection
Conduction
None of these
Radiation

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Physics
Lux is the SI unit of

intensity of illumination
luminous intensity
luminous flux
luminous efficiency

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Physics
When a ship enters the sea from a river what will be the effect?

It sways
It rises a little
It lowers
It jolts

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Physics
The sound produced by a bat is–

Audible
Subsonic
Infrasonic
Ultrasonic

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Physics
Remote-sensing device has an inbuilt source of

Infrared ray
Ultraviolet ray
G-ray
X-ray

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MORE MCQ ON Physics

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