Question

A cyclist travels at 7 m/s and has a mass of 75 kg. Calculate the kinetic energy of the

cyclist.
3,675 )
262.5
1,837.5)
525 )

Answer 1

1837.5 J

Step-by-step explanation:

The kinetic energy of an object can be found by using the formula

`k = (1)/(2) m {v}^(2) \\`

m is the mass

v is the velocity

From the question we have

`k = (1)/(2) * 75 * {7}^(2) \\ = 37.5 * 49 \\ = 1837.5`

We have the final answer as

1837.5 J

Hope this helps you