Advertisements
Advertisements
Question
The kinetic energy of a body is the energy by virtue of its ______.
Advertisements
Solution
The kinetic energy of a body is the energy by virtue of its motion.
APPEARS IN
RELATED QUESTIONS
The kinetic energy of an object of mass m moving with a velocity of 5 m s−1 is 25 J. What will be its kinetic energy when its velocity is doubled? What will be its kinetic energy when its velocity is increased three times?
When a boy doubles his speed, his kinetic energy becomes
What is the kinetic energy of a body of mass 1 kg moving with a speed of 2 m/s?
How does the kinetic energy of a moving body depend on its (i) speed, and (ii) mass?
A man drops a 10 kg rock from the top of a 5 m ladder. What is its speed just before it hits the ground? What is its kinetic energy when it reaches the ground? (g = 10 m/s2)
What do you understand by the kinetic energy of a body?
Derive the formula for the kinetic energy of an object of mass m, moving with velocity v.
Find out the form of energy possessed by the following thing.
A rolling ball
The energy possessed by a cricket ball bowled by a player is ______.
The kinetic energy of a given body depends on the ______.
