Question # 1

The product of charge ‘q’ and potential difference is equal to:

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Power

Force

Capacitance

Energy

The output of OR gate would be '0' When:

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Both of its inputs are zero

One of its two inputs is zero

Both of its inputs ar 1

Any one of its inputs is 1

Which is an example of a longitudinal wave:

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Sound wave

Light wave

Radio wave

Water wave

Mathematical relationship between critical angle "C" and refractive index "n" is:

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N = C

N = 1 / sin c

N = 1 / cos c

N = 1 / sin2 c

When a heavy nucleus splits into, lighter nuclei, the process would .

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Release nuclear energy

Absorb nuclear energy

Release chemical energy

Absorb chemical energy

Which element is used to locate the ulcer in brain?

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Iodine-131

Phosphorus-32

Carbon-14

Potassium-40

Hard disk is made of:

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Aluminium

Copper

Iron

Plastic

At mean position of pendulum, the potential energy of the pendulum is:

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Maximum

Minimum

Much more

Both a and c

Which is not a hardware:

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CPU

Window

Keyboard

Mouse

The example of shock absorber of the vehicles are:

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Simple harmonic motion

Vibratory motion

Damped motion

Linear motion

The angle at which prism deviates the incident ray is called:

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Angle of incident

Angle of reflection

Angle of deviation

Angle of minimum deviation

the phenomena which is used in applying paints on the surface of different articles is called:

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electroplating

electroscope

electrostatic induction

electrolytes

Micro waves are used in:

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Radio

Television

Mobile phone

All of these

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Physics 10th Class English Medium Online Test MCQs With Answers

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