Q194. A 2.5 kg stone is released from rest and falls toward Earth. After 4.0 s, the magnitude of its momentum is (g = 10ms-2):Physics — Forces and Motion — Question 194 of 419A. 100 kgm/sB. 50 kgm/sC. 98 kgm/sD. 49 kgm/sPractice more Physics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →