Random errors can be reduced by:

Instantaneous speed is the speed:

Weight of a body on the Moon is:

Which causes error in measurement?

Displacement can be zero even when:

Which of the following is an example of uniform acceleration?

At the highest point of a vertically thrown object, its velocity is:

How many fundamental forces are there in nature?

Weight of a body is the force due to:

How many base quantities are there in SI system?

Least count means:

Which quantity determines the direction of motion?

Spring balance measures:

The speed of light in vacuum is approximately:

Which is the SI unit of length?

A horizontal line on a distance-time graph shows:

Which type of motion is shown by a spinning top?

Which force keeps planets in their orbits?

A force can change the direction of velocity as in:

Inertia depends upon:

Inertia is the property of a body due to which it:

SI unit of speed is:

Which force is responsible for weight?

SI unit of mass is:

Which instrument is used to measure time?

Mass measured by electronic balance depends on:

Net force zero means body has:

Greater mass means:

Uniform velocity means:

Newton’s First Law of Motion is also called:

Weight of a body depends upon:

Which instrument is commonly used to measure speed of vehicles?

If net force on a body is not zero, body will:

Uniform acceleration means:

Measurement is comparison with:

In free body diagram, forces are shown by:

Which instrument is used to measure mass?