Question # 1

The shape of trajectory of short range projectile is

Choose an answer

Straight line

Circle

Elliptical

Parabolic

In order to produce beats, the two sound waves should have.

Choose an answer

The same amplitude

Slightly different amplitude

The same frequency

slightly different frequencies.

The ability of reveal the minor details of an object under examination is called.

Choose an answer

Resolving power

Magnification

Scattering

Reflection

Weight of a 60 kg man in moving elevator with constant acceleration of 1/2 f

Choose an answer

Zero

300 N

600 N

200 N

The first person who attempted to measure the speed of light was.

Choose an answer

Michelson

Hygen's

Galileo

Ability

The shortest distance between two points is called

Choose an answer

Distance

Amplitude

Displacement

Is a number

According to Newton, sound travels in air under conditions of.

Choose an answer

Adiabatic

Isothermal

Isobaric

Isochoric

The magnifying power of an astronomical telescope is 10. If the focal length of objective is 100 cm, then what is the focal length of eye piece.

Choose an answer

10 cm

100 cm

1000 cm

5 cm

Value of triple point of water is given as.

Choose an answer

Zero K

100 K

273.16 K

373.16 K

The maximum range of projectile is 100 km, Take 9=10 ms-2, the initial velocity of the projectile will be.

Choose an answer

1000 kms-1

1 kms-1

10 kms-1

100 kms-1

The increase in thermal pollution of environment means.

Choose an answer

Increase in the entropy

Decrease in the entropy

Entropy remains constant

Entropy becomes zero

The wave form of SHM is.

Choose an answer

Sine wave

Cosine wave

Tangent wave

Square wave

Vector has both of its components are negative lies in

Choose an answer

1st quadrant

2nd quadrant

3rd quadrant

4th quadrant

Rate of change of velocity is called

Choose an answer

Speed

Acceleration

Displacement

Torque

An oscillating mass-spring system produces

Choose an answer

Sound waves

Electromagnetic waves

Light waves

Periodic waves

The terminal velocity of a droplet falling down under gravity is directly proportional to the square of

Choose an answer

Its density

Its radius

Its viscosity

Its elasticity

If a mass of a body is doubled, then acceleration becomes.

Choose an answer

Double

Half

One fourth

Constant

More Classes

Other Links

Physics Fsc Part 1 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

Choose an answer