A force F required to keep a 5kg mass moving round a cycle of radius 3.5 m at a speed of 7 ms‾¹. What is the speed, if the force is tripled? by Sunday | Nov 10 | Physics JAMB | 0 comments A. 4.0 ms‾¹ B. 6.6 ms‾¹ C. 12.1 ms‾¹ D. 21.0 ms‾¹ Correct Answer: Option C – 12.1 ms‾¹ Users Also Read These:A mass of 0.5kg is whirled in a vertical circle of…An object of mass m moves with a uniform speed v…A ball of mass 0.5kg moving at 10ms¯¹ collides with…An object of mass 2 kg moves with a velocity of 10…A car of mass 1500 kg goes round a circular curve of…