A 95kg box initially at rest on a horizonal floor requires a 650N horizontal force to set it in motion. After the box is in motion, a horizontal force of 560N keeps it moving at a constant velocity. Determine uS and uK the clock and the floor.

Answer 1

uS = 650/(M*g)
uK = 560/(M*g)

M is the mass in kg and g is the acceleration of gravity in m/s^2.

Do the calculations

Answer 2

10.82