Question

on what factors does the kinetic energy of a body depends class 9

Answer 1

✔️ Answer ✔️

Your answer:-

K.E = 1/2 x mv^2

Following are the factors on which the kinetic energy of a body depends:

a) mass of the body , m.

b) square of velocity of the body , v^2.

What is kinetic energy?

In physics, the kinetic energy of an object is the energy that it possesses due to its motion. It is defined as the work needed to accelerate a body of a given mass from rest to its stated velocity. Having gained this energy during its acceleration, the body maintains this kinetic energy unless its speed changes.

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HOPE I AM CLEAR.

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Answer 2

Explanation:

ke = 1/2mv2

kinetic energy is inversly proportional to 1/2 (half)

of the mass of the object and directly proportional to its velocity squared

so we can say that the kinetic energy depends upon objects mass and velocity