Physics, 25.02.2020 19:14 hailey2910
Sam, whose mass is 75 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 after only 15 s .
A: What is Sam's top speed?
- I found the answer to be 17 m/s (can you check this for me?)
B: How far has Sam traveled when he finally coasts to a stop? (I have no idea for this one)
Answers: 2
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Sam, whose mass is 75 kg , takes off across level snow on his jet-powered skis. The skis have a thru...
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