A 30-kg toboggan made of birch wood is facing downhill on a well-packed snowy slope. At a location
where the slope is 25.0°, the toboggan just begins to slide downhill. What is the coefficient of static
friction for the birch toboggan on packed snow?
0.43
c. 0.50
b. 0.47
d 0.91

Choose a realistic problem for which these are the correct freebody diagrams. be sure that the answer that the problem requests is consistent with the diagrams shown. choose a realistic problem for which these are the correct freebody diagrams. be sure that the answer that the problem requests is consistent with the diagrams shown. a 1.0 kg block is placed on top of a 2.0 kg block. a horizontal rope pulls the 2.0 kg block across a frictionless floor with a force of 21.0 n. the coefficient between the two blocks is 0.75. does the 1.0 kg block on top slide?