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Physics

Physics
The unit of energy in MKS system is

Joule
Erg
Volt
Ohm

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Physics
After long periods of use, a grey spot develops on the inside of a bulb. This is because

Glass undergoes a change due to the heat
The heat of the bulb scorches the glass at the top
The tungsten filament evaporates and collects there
Dust inside the bulb condenses on the top

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Physics
General purpose utility gloves are

For surgeries
For cleaning procedures
For handling tubes
All of these

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Physics
If the velocity-time graph of a particle is represented by y = mt + c, then the particle is moving with

Varying acceleration
Constant speed
Constant acceleration
Constant velocity

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Physics
1 amu is equivalent to

931 eV
1 eV
931 MeV
931 KeV

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Physics
Instrument used to study the behaviour of a vibrating string is :

Barometer
Hydrometer
Sonometer
Hygrometer

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MORE MCQ ON Physics

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