Daryl the delivery guy gets out of his pizza delivery truck but forgets to set the parking brake. The 2,000.-kilogram truck rolls down hill reaching a speed of 30 m/s just before hitting a large oak tree. The vehicle stops 0.72 s after first making contact with the tree.
a. How much momentum does the truck have just before hitting the tree?
b. What is the average force applied by the tree?
Answers: 1
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Daryl the delivery guy gets out of his pizza delivery truck but forgets to set the parking brake. Th...
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