The hammer of a pile driver of mass 2000kg falls freely through a distance of 4.5m onto a pile
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Mathematics, 06.11.2019 17:31 jaliyahrobinson1
The hammer of a pile driver of mass 2000kg falls freely through a distance of 4.5m onto a pile
and drives it 50 mm into the ground. the impact takes place in 0.015 seconds and the hammer
does not rebound. determine the average applied force exerted on to the pile hammer. note,
| because the force is applied over a short time period it can be considered as an impulse force.
Answers: 1
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