Recent content by leafeater47

So, I should use fK = coeff. of friction x N? To get fK, do I do 4.8m/s x 3m x .2kg? That doesn't seem right... OR, when you said what can i find from the values 4.8m/s and 3m, did you mean find the time for how long it takes the block to stop sliding? If that's what you meant I got .625s...

In a truck loading station at a post office, a small 2.00-kg package is released from rest at point A on a track that is one-quarter of a circle with radius 1.60 m. The size of the package is much less than 1.60 m, so the package can be treated as a particle. It slides down the track and reaches...