Q83. What is the initial velocity of a 50 kg body that is brought to rest over a distance of 5 m by a constant opposing force of 125 N?Physics — NUST Mock By Dogers 2 — Question 83 of 200A. 4 m/sB. 5 m/sC. 6 m/sD. 7 m/sPractice more Physics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →