Question # 1

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

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Remain same

Sixteen times

Double

Four times

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

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180^o

0^o

90^o

60^o

The dimensions of work are.

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[MLT-1]

[MLT-2]

[ML2T-2]

[MLT]

The formula for the power is

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P= W/d

P=W/v

P=W/t

P=Wt

SI unit of work

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Newton

Walt

Pascal

Joule

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

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x-axis

y-axis

z-axis

None of these

Biomas is a potential source of

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Renewable energy

Non renewable energy

Botha a and b

Tidal energy

Energy dissipated usually appears as

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P.E.

Heat Energy

Chemical energy

Nuclear Energy

The frictional force is

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Conservative force

Non conservative force

Electric force

Magnetic force

The ability of a body to do work is called its

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Force

Power

Capacity

Energy

Which one is non renewable source of energy.

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Hydro electric

Bio mass

Tides

Oil

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 SI unit of work is

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Newton

Joule

Mol

Calorie

Kilo watt hour is the unit of

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Power

Energy

Force

Torque

Identity the non conservative force among the following.

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Frictional force

Electrical force

Gravitational force

Elastic restoring force

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Physics ICS Part 1 Chapter 4 Online Test MCQs With Answers

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