Question

rearrange the kinetic energy equation so that velocity is the subject
(kinetic energy equation = ek = 1/2 x mass x velocity ^2)

Answer 1

Answer: V = sqrt(2K.E/M)

Explanation:

K.E = 1 /2MV^2

MV^2 = 2 K.E

V^2 = 2K.E /M

V = sqrt(2K.E/M)