Question # 1

Which one is a conservative force

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Elastic spring force

Air resistance

Frictional force

Tension in the spring

The value of solar constant.

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1.4 kW m-2

1.0 kW m-2

1.6 kW m-2

2 kw m-2

If velocity 'v' of an object is double, then K.E. because.

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Remain same

Sixteen times

Double

Four times

The power needed to lift a mass of 5000 g to height of 1 m in 2 secnd is

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2.45 watt

24.5 watt

245 watt

2.45 watt

Which one is non renewable source of energy.

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Hydro electric

Bio mass

Tides

Oil

Energy dissipated usually appears as

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P.E.

Heat Energy

Chemical energy

Nuclear Energy

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 ability of a body to do work is called its

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Force

Power

Capacity

Energy

Which one is renewable source of energy.

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Coal

Uranium

Biomass

Natural gas

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

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