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Mathematics Job by yakayaka

This project was awarded to TDA91 for $30 USD.

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$30 USD
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Project Description

As requested:

Case 2 workings for question 16 in a previous work scope you did for me.

Answer to the following question, i will give you part A) and the answer as you may need this in workings for this question.

a) A crate containing 40 bricks is raised by a forklift through a height of [url removed, login to view] to place on a truck bed. Determine the potential energy gained by the crate if each brick has a mass of 1.3kg. (Correct answer: [url removed, login to view])

b) The crate is then pulled by a hoist a distance of [url removed, login to view] across the flat trunk bed in 8 seconds. Determine the work done in moving the crate and the power of the hoist when the coefficient of friction is 0.6.

This is the part i'm stuck on.

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