Madhawa

This page lists questions and answers that were posted by visitors named Madhawa.

Questions

The following questions were asked by visitors named Madhawa.

Answers

The following answers were posted by visitors named Madhawa.

a) Work(total)= Final KE = (50*4+20*2) J = 240J b)Ek = 1/2 mv(final)^2 - 1/2 mv(initial)^2 v(final)^2 = Ek / 1/2 x 2 = 240 J / 1 = 240 V(final)= 15.5 m/s
14 years ago