The pile Phas a mass of 800 kg and is being driven into loose sand using the 300-kg hammer C which is dropped a distance of 0.5 m from the top of the pile. Determine the distance the pile is driven into the sand after one blow if the sand offers a frictional resistance against the pile of 18 kN. The coefficient of restitution between the hammer and the pile is e-0.1. Neglect the impulses due to the weights of the pile and hammer and the impulse due to the sand during the impact. 0.51

The pile Phas a mass of 800 kg and is being driven into loose sand using the 300-kg hammer C which is dropped a distance of 0.5 m from the top of the pile. Determine the distance the pile is driven into the sand after one blow if the sand offers a frictional resistance against the pile of 18 kN. The coefficient of restitution between the hammer and the pile is e-0.1. Neglect the impulses due to the weights of the pile and hammer and the impulse due to the sand during the impact. 0.51

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Question

The pile P has a mass of 800 kg and is being driven into loose sand using the 300-kg hammer C which is dropped
a distance of 0.5 m from the top of the pile. Determine the distance the pile is driven into the sand after one
blow if the sand offers a frictional resistance against the pile of 18 kN. The coefficient of restitution between the
hammer and the pile is e-0.1. Neglect the impulses due to the weights of the pile and hammer and the impulse
due to the sand during the impact.
0.5m
Copyrig
3,163364

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