Science Questions

If the distance-time graph is a horizontal line parallel to the time axis, the body is:

A person completes one round of a circular track of radius R. The displacement is:

Change in velocity per unit time is:

Average speed is calculated as:

A body starts from rest. Its initial velocity (u) is:

Which of the following remains constant in uniform circular motion?

The area under a velocity-time graph represents:

A cyclist moves with a speed of 15 m/s. This is:

Which of these quantities can be zero for a moving body?

If a body covers equal distances in equal intervals of time, it is in:

A body falls freely under gravity. Its acceleration is:

The slope of a velocity-time graph represents:

The shortest distance between initial and final position is:

A car accelerates from 10 m/s to 20 m/s in 5 seconds. What is its acceleration?

A body travels half a circle of radius 7m. What is its displacement?

A car starting from rest moves with an acceleration of 4 m/s^2. What is its velocity after 10s?

How much distance does a body cover in 5s if it starts from rest with acceleration 2 m/s^2?

An object is thrown upwards with a velocity of 19.6 m/s. How long will it take to reach the top? (g = 9.8 m/s^2)

If a body is moving with a constant velocity of 10 m/s, how far will it travel in 1 minute?

A ball is dropped from a building and reaches the ground in 3s. What is the height of the building? (g = 10 m/s^2)