Dr Nick

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Category > Physics Posted 09 Nov 2017 My Price 14.00

The loss of Potential Energy by the spanner

A workman is working high in a tower when he drops a spanner, mass 500 grams, from a height of 50metres. Assuming g = 10N/kg

Calculate:

a)      The loss of Potential Energy by the spanner as it falls to the ground;

b)      The Kinetic Energy of the spanner as it hits the ground;

c)      The velocity of the spanner as it hits the ground;

Answers

Dr Nick
(3)
Status NEW Posted 09 Nov 2017 11:11 AM My Price 14.00

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