Question # 1

Metals are good conductor of heat due to:

Choose an answer

Free electrons

Reamain same

Small size of their molecules

Rapid vibration of their atoms

Normal human body temperature is

Choose an answer

15oC

37oC

37oF

98.6oC

Which pair of physical quantities has same SI unit?

Choose an answer

energy , power

power , work

energy , work

work , momentum

The acceleration produced in a moving body is always in the direction of applied

Choose an answer

Velocity

Force

Speed

Momentum

Gravitational pull of earth is called:

Choose an answer

Weight

Mass

^Force

Tension

A material of thermometer should has:

Choose an answer

Visible

High freezing point

Low melting point

All of these

Evaporation causes:

Choose an answer

Melting

Boiling

Freezing

Cooling

The Celsius lower reference point is 0^oC while upper reference point is:

Choose an answer

212 ^oC

180^oC

100^oC

110^oC

What flower is known as natural thermometer?

Choose an answer

Rose

Barasicca

Crocus

Tulip

Dependent quantities are taken on

Choose an answer

x - axis

-ve x -axis

y-axis

- y-axis

What will be the magnitude of work if a force of 25N pulls a stone through a distance of 5 m in its directions

Choose an answer

25 J

50 J

75 J

125 J

The velocity of bodies falling down

Choose an answer

Dwscreses

Increases

Zero

Constant

More Classes

Other Links

9th Class Physics English Medium KPK Boards Online Mcqs 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