[Answered] A man uses a 10 ft. lever to move a 500 lb. Stone. The man has to apply 100 lb. force to get the ...

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DyllonKazuo

Hero Member
Posts: 565

on: Aug 19, 2018

A man uses a 10 ft. lever to move a 500 lb. Stone. The man has to apply 100 lb. force to get the stone to move. What is the mechanical advantage?

What will be an ideal response?

Question 2

What is the main purpose of simple machines?

What will be an ideal response?

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shoemake

Sr. Member
Posts: 343

Reply #1 on: Aug 19, 2018

Answer to Question 1

5:1 (500/100=5).

Answer to Question 2

To change mechanical force and distance.

DyllonKazuo

Hero Member
Posts: 565

Reply #2 on: Aug 19, 2018

shoemake

Sr. Member
Posts: 343

Reply #3 on: Aug 19, 2018

You're welcome

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Author Question: A man uses a 10 ft. lever to move a 500 lb. Stone. The man has to apply 100 lb. force to get the ... (Read 27 times)

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