Question # 1

In which of the following state molecules do not leave their position?

Choose an answer

Solid

Liquid

Gas

Plasma

P.E is calculated by a formula :

Choose an answer

Mgh

mg

gh

Nil

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

Choose an answer

0.3 m

1 m

2.5 m

11 m

Coefficient of friction between tyre and dry road is.

Choose an answer

0.6

1

0.05

0.2

If the applied force is 'F' and its moment arm is 'r' then torque is defined as

Choose an answer

τ = rF

τ = r2F

τ = r + F

τ = 2rF

The motion of a body is straight line is.

Choose an answer

Random motion

Linear motion

Translatory motion

Circular motion

Which instrument is most suitable to measure the internal diameter of a test tube.

Choose an answer

Metre rule

Vernier Callipers

Measuring tape

Screw gauge

All bodies absorb or emit energy by

Choose an answer

convection

radiation

conduction

both (a) & (c)

Inertia depends upon:

Choose an answer

Weight

Mass

Density

Force

Centre of gravity of uniform square is:

Choose an answer

Intersection of diagonals

Point of intersection of medians

At centre

None of these

Newton's law of gravitation resembles with

Choose an answer

1st law of motion

2nd law of motion

3rd law of motion

Law of gravitation

At a height of 30 km, atmospheric pressure is:

Choose an answer

101300 Pa

1000 Pa

10000 Pa

101325 Pa

Heat capacity of 5 kg water is.

Choose an answer

2000 JK^-1

2100 JK^-1

21000 JK^-1

210000 JK^-1

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

Choose an answer