Question # 1

1 KWh =

Choose an answer

3.6 x 10³K

3.6 x 10⁶K

3.6 x 10⁹J

3.6 x 10¹²J

A body has P.E. = mgh, when it is at height 'h' from the ground. At the point at the distance 'x' below from the top its P.E. with

Choose an answer

mgh

mgx

mg(x-h)

None of these

The dimension of power is

Choose an answer

MLT-1

ML2T-2

ML2T2

ML2T-3

_______ is bio fuel

Choose an answer

Water

Petrol

Ethanol

Oil

Which one is renewable source of energy.

Choose an answer

Coal

Uranium

Biomass

Natural gas

SI unit of work

Choose an answer

Newton

Walt

Pascal

Joule

Work has dimension lime

Choose an answer

Torque

Momentum

Velocity

Power

The work done in gravitational field

Choose an answer

Depend upon the path

Does not depend upon the path

(+)ve

Zero

3 Joules of work id done is 3 seconds, then power

Choose an answer

6 Watt

1 Watt

3 Watt

2 Watt

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

Choose an answer

Geyeser

Aquifer

Stem vent

Hot spring

The SI unit of power is

Choose an answer

Joule

Newton

Watt

Kilowatt

Work is negative when angle between F and d is

Choose an answer

45^o

₀^o

90^o

180^o

Kilo watt hour is the unit of

Choose an answer

Power

Energy

Force

Torque

Watt -m2 is the unit of

Choose an answer

Energy

Intensity

Power

Work

Biomas is a potential source of

Choose an answer

Renewable energy

Non renewable energy

Botha a and b

Tidal energy

More Classes

Other Links

Physics ICS Part 1 Chapter 4 Online Test MCQs With Answers

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer