Question # 1

Which one is more elastic ?

Choose an answer

Rubber

Steel

Copper

All has equal values

What should be approximate length of a glass tube to construct of water barometer?

Choose an answer

0.5 m

1 m

2.5 m

11 m

At sea level height if mercury is:

Choose an answer

1000 cm

10 cm

1m

76 cm

Density is a ratio of mass to:

Choose an answer

Area

Volume

Length

Mass

A minor but sudden fall in atmospheric pressure is followed by

Choose an answer

a storm and a rain

an intense weather

a pleasant weather

a poor weather

Hydro meter is used to measure:

Choose an answer

Pressure

Density

Area

Volume

The Young's Modulus of Rubber is:

Choose an answer

1.40 ×106 N/m2

1.6× 106 N/m2

1.4 × 107 N/m2

0.40 × 108 N/m2

Force per unit Area is :

Choose an answer

Pressure

Density

Efficiency

Nil

Hydraulic press is a machine which works on

Choose an answer

Hook's law

Archimedes principle

Pascal's law

Boyle's law

The force acting on unit area at surface of a body is called:

Choose an answer

Strain

Elasticity

Force

Stress

Plasma is a gas which consists of:

Choose an answer

Negative ions

Positive ions

Neutral ions

All of htese

Most of the matter that fills the universe is in state:

Choose an answer

Solid

Plasma

Liquid

Gas

Which of the substances is the lightest one?

Choose an answer

Copper

Mercury

Aluminium

Lead

Hydraulic press is a machine which works on:

Choose an answer

Hook's law

Pascal's law

Boyle's law

Archimedes principle

Breaking system in vehicles depends upon:

Choose an answer

Pascal's law

Hook's law

Archimedes law

Principle of floatation

According to Archimedes, upthrust is equal to

Choose an answer

Weight of displaced liquid

Volume of displaced liquid

Mass of displaced liquid

None of these

More Classes

Other Links

9th Class Physics Chapter 7 Properties of Matter 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

Choose an answer

Choose an answer

Choose an answer

Choose an answer