Q8. If the force on a rocket moving with a velocity of 300 m/s is 210 N, then the rate of combustion of fuel is: Physics — Forces and Motion — Question 8 of 419A. 0.7 kg/sB. 1.4 kg/sC. 7 kg/sD. 10.7 kg/sPractice more Physics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →