Science, asked by mintukaryanastore132, 4 months ago

9.
An object of mass 15 kg is moving with a uniform velocity of 4ms 1. What is the kinetic Energy
possessed by the object?​

Answers

Answered by meeanmeetsingh
0

Answer:

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Answered by duragpalsingh
0

Answer:

Kinetic energy possessed by the object is 120 J.

Explanation:

Given,

An object of mass = m = 15 kg

Uniform velocity = v = 4m s-¹

To find: what is the kinetic energy possessed by the object.​

Solution:

Kinetic energy is defined as the energy of the body by virtue of its motion.

Kinetic Energy is directly proportional to the square of velocity.

i.e K.E = 1 / 2 mv²

here, m = 15 kg and v = 4 m/s

Substituting values, we will get,

K.E = 1/2 * 15 * 4 * 4

K.E = 120 J

Therefore, kinetic energy possessed by the object is 120 J.

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