Question # 1

The mass of a body is quantitative measure of its

Choose an answer

Motion

Inertia

Weight

All of these

The motion and rest are

Choose an answer

Absolute

Relative

Mutual

All of these

A typical rocket consumes fuel about

Choose an answer

40000 Kgs-1

30000 Kgs-1

20000 Kg s-1

10000 Kgs-1

Unit of acceleration is

Choose an answer

ms-1

ms

ms-2

m2s

The time rate of change of momentum equals

Choose an answer

Weight

Applied force

Impulse

Mass

The velocity of a free falling body just before Hattin the ground is 9.8 ms-1, the height through which is fall be

Choose an answer

98 m

19.6 m

4.9 m

9.8 m

Horizontal range is maximum when the angle of projectile is.

Choose an answer

0 o

30 o

45 o

60 o

The velocity of a projectile is maximum

Choose an answer

At the highest point

At point of launching and just before striking the ground

At half of the height

After striking the ground

The rate of change of momentum is equal to

Choose an answer

Impulse

Torque

Velocity

Force

The dimensional unit of impulse is.

Choose an answer

[MLT]

[MLT-1]

[ML-1T-1]

[M-1L-1T-1]

The equations of motion hold good for

Choose an answer

Variable acceleration

Uniform acceleration

Centripetal acceleration

All of these

A ball is thrown up vertically, it takes 3 sec to reach maximum height. Its initial velocity is.

Choose an answer

10 ms-1

12.2 ms-1

15 ms-1

29.4 ms-1

The shape of trajectory of short range projectile is

Choose an answer

Straight line

Circle

Elliptical

Parabolic

Inertia may expressed in

Choose an answer

Kg

Newton

Watt

Joule

when a ball is throng straight up, the acceleration at its highest point is.

Choose an answer

Upward

Down ward

Zero

Horizontal

Before the launch of a rocket the mass of fuel of the rocket is approximately consists of.

Choose an answer

60%

50%

80%

100%

The shortest distance between two points is called

Choose an answer

Distance

Amplitude

Displacement

Is a number

More Classes

Other Links

Physics Fsc Part 1 Chapter 3 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

Choose an answer

Choose an answer