From what height was it inadvertently dropped

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Reference no: EM13698489

Solve the each part of given problem:

Problem: At a construction site a pipe wrench struck the ground with a speed of 31 m/s.

Part A: From what height was it inadvertently dropped?

Part B: How long was it falling?

I have been stuck on this problem for a long time, please help. Show steps. Thanks!

Reference no: EM13698489

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