Q129. A ball at rest is dropped from a height of 12 m. Upon striking the ground, it loses 25% of its kinetic energy and bounces to a new height, h. What is the value of h?Physics — NUST Mock By IBAGRADS 5 — Question 129 of 200A. 3 mB. 6 mC. 9 mD. 12 mPractice more Physics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →