Question # 1

The K.E. of bullet of mass 500 gm moving at a speed of 200 ms-1

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250 J

125 J

2500 J

10,000 J

The tides raise in the sea roughly

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Once a day

Twice a day

Three a day

Four time a day

Which one is renewable source of energy.

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Coal

Uranium

Biomass

Natural gas

Two quantities involved in work are

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Force and speed

Force and velocity

Force and displacement

Force and acceleration

When the rocket moves away from the earth, the work against gravity

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Remains constant

Varies directly with distance

Varies inversely with distance

Varies inversely with square of distance

Biomas is a potential source of

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Renewable energy

Non renewable energy

Botha a and b

Tidal energy

The unit of energy is same as that of

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Power

Work

Torque

Density

Work is a

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Scalar quantity

Vector quantity

Basic quantity

None of these

The SI unit of power is

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Joule

Newton

Watt

Kilowatt

The space within which gravitational force acts on a body is called

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Electric field

Gravitational field

Magnetic field

Force field

The work done will be maximum when angle between F and d.

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180^o

0^o

90^o

60^o

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Physics English Medium Fsc Part 1 Chapter 4 Online MCQs Test MCQs With Answers

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