Question

Select the correct answer.

has a mass of 15 kilograms and is running on the ground with a velocity of 2.7 meters/second. What is Jim's kinetic energy?
A 68 joules
B. 55 joules
C 27 joules
D. 23 joules

Answer 1

Answer OPTION B

Step-by-step explanation:

i did the test on plato

Answer 2

Jim's kinetic energy is 54.67 J.

Step-by-step explanation:

Given that,

Mass, m = 15 kg

Velocity, V = 2.7 m/s

We need to find the Jim's kinetic energy. We know that when the object is in motion, it has kinetic energy. This energy is given by :

`E=(1)/(2)mv^2`

`E=(1)/(2)* 15\ kg* (2.7\ m/s)^2`

E = 54.67 J

So, Jim's kinetic energy is 54.67 J. Hence, this is the required solution.