A 75 kg student leaps from a burning hotel window to be caught by a fire net. His speed as he reaches the net is 20 m/s, and he is stopped by the net after sinking 1.15 m into it. Calculate the force of the net on the man. -12,000N O +12,000N O +13,000N O -13,000N

College Physics
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ISBN:9781938168000
Author:Paul Peter Urone, Roger Hinrichs
Publisher:Paul Peter Urone, Roger Hinrichs
Chapter7: Work, Energy, And Energy Resources
Section: Chapter Questions
Problem 19PE: In Example 7.7, we found that the speed of a roller coaster that had descended 20.0 m was only...
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A 75 kg student leaps from a burning hotel window to be caught by a fire net. His
speed as he reaches the net is 20 m/s, and he is stopped by the net after sinking
1.15 m into it. Calculate the force of the net on the man.
O -12,000N
O +12,000N
O +13,000N
O -13,000N
Transcribed Image Text:A 75 kg student leaps from a burning hotel window to be caught by a fire net. His speed as he reaches the net is 20 m/s, and he is stopped by the net after sinking 1.15 m into it. Calculate the force of the net on the man. O -12,000N O +12,000N O +13,000N O -13,000N
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