Question
A 10 kg box is being pushed up a slippery ramp as shown in Figure
2.12. The coefficient of friction between the box and the ramp
is just μ = 0.1.
(a) What force does the man need to apply to the box to keep it
traveling up the ramp at a steady speed?
(b) What fraction of the weight force of the box is this?
2.12. The coefficient of friction between the box and the ramp
is just μ = 0.1.
(a) What force does the man need to apply to the box to keep it
traveling up the ramp at a steady speed?
(b) What fraction of the weight force of the box is this?