Sam whose mass is 77kg takes off across level snow on his, Ask an Expert

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Sam, whose mass is 77kg , takes off across level snow on his jet-powered skis. The skis have a thrust of 150N and a coefficient of kinetic friction on snow of 0.1. Unfortunately, the skis run out of fuel after only 9.0s .

A) What is Sam's top speed?

B) How far has Sam traveled when he finally coasts to a stop?

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