Question # 1

The tides raise in the sea roughly

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Once a day

Twice a day

Three a day

Four time a day

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

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180^o

0^o

90^o

60^o

Work has dimension lime

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Torque

Momentum

Velocity

Power

The frictional force is

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Conservative force

Non conservative force

Electric force

Magnetic force

The work done in gravitational field

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Depend upon the path

Does not depend upon the path

(+)ve

Zero

Which one is renewable source of energy.

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Coal

Uranium

Biomass

Natural gas

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

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Electric field

Gravitational field

Magnetic field

Force field

A layer of rock holding water that allows water to percolate through it with pressure is called.

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Geyeser

Aquifer

Stem vent

Hot 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

The dimensions of work are.

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[MLT-1]

[MLT-2]

[ML2T-2]

[MLT]

The dimension of power is

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MLT-1

ML2T-2

ML2T2

ML2T-3

Work is a

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Scalar quantity

Vector quantity

Basic quantity

None of these

_______ is bio fuel

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Water

Petrol

Ethanol

Oil

When distance is plotted against the force, it is taken along

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x-axis

y-axis

z-axis

None of these

The unit of work in base unit is

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Kg m-1 sec-2

Kgm sec-2

Kgm2 sec-1

Kgm-1 sec-1

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Physics Fsc Part 1 Chapter 4 Online Test MCQs With Answers

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