A(n) 93 kg clock initially at rest on a horizontal floor requires a(n) 610 n horizontal force to set it in motion. after the clock is in motion, a horizontal force of 514 n keeps it moving with a constant velocity. the acceleration of gravity is 9.81 m/s 2 . a) find µs between the clock and the floor

0.669

Explanation:

Given

mass of clock 93 kg

Initial force required to move it 610 N

After clock sets in motion it requires a force of 514 N to keep moving it with a constant velocity

Initially static friction is acting which is more than kinetic friction

thus 613 force is required to overcome static friction

an obstruction

this is a good question! i'll do some research and come back when i have the answer!