Part A Sam, whose mass is 72 kg , takes off across level snow on his jet- powered skis. The skis have a thrust of 160 N and a coefficient of kinetic friction on snow of 0.1. Unfortunately, the skis run out of fuel What is Sam's top speed? after only 11 s . Express your answer with the appropriate units. O U = Value Units Submit Request Answer Part B How far has Sam traveled when he finally coasts to a stop? Express your answer with the appropriate units. O S = Value Units Submit Request