Question

PHYSICS.
……………………………………………….

Answer 1

Work, W = F * d, and

Work = change in kinetic energy, so W=deltaKE.

Hence,

deltaKE=F * d

(1/2)*m*v^2 =F * d

d=[(1/2)*m*v^2]/F

d=[(1/2)*0.6*20^2]/5

d=24 m.

Step-by-step explanation:

Work = change in kinetic energy, so W=deltaKE.