Physics, 16.06.2021 20:30 jwoodsk7598
A girl of mass 48kg is rescued from a building fire by leaping into a firefighters' net. The window from which she leapt was 12 metres above the net. She lands in the net so that she is brought to a stop in 0.45 seconds. During this interval,
a) What is her change in momentum?
b) What is the impulse on the net due to girl?
c) What is the average force on the net due to girl?
Answers: 1
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A girl of mass 48kg is rescued from a building fire by leaping into a firefighters' net. The window...
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