Question

The kinctic energy of an object of mass m is 480 joule and moving with the velocity of 6m/s.Calculate the mass of the body
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Answer 1

Answer:

Step-by-step explanation:

Answer 2

Answer:

Kinetic energy is 480 J

velocity is 6ms^-1

using formula we get :

Kinetic energy = (1/2)mass*v^2 ...

480 = 0.5 * m * 36

therefore m = 480 / ( 0.5 * 36 ) ... when u solve this equation u are sure to get the answer 26.66m ... hope it helps u a lot...