The answer is 125J.
Calculation:
Ek = kinetic energy (Ek)
Mass = kilograms (kg)
Speed = meters per second (m/s)
Therefore, the answer to this question is:
Ek = 1/2 x 10 x 5^2
Ek = 5 x 25
Ek = 125J
And since Ek is the same as work done.
Work done = 125 J.
The product is the kinetic energy of the object. Kinetic energy depends on the square of the object's velocity. That is, if the velocity of an object doubles, its kinetic energy quadruples. Find the square of the object's velocity. Multiply this square by the mass of the object.
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