To open a box, you apply 50 N of force to a crowbar. the crowbar applies 450 N of force to the lid of the chest. What is the mechanical advantage of the crowbar?

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asked Mar 3, 2023 43.8k views

4 votes

To open a box, you apply 50 N of force to a crowbar. the crowbar applies 450 N of force to the lid of the chest. What is the mechanical advantage of the crowbar?

Physics
high-school

Renattele Renattele asked

by Renattele Renattele

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2 Answers

6 votes

Answer:

Step-by-step explanation:

50N-load

450N-effort

m.a=load÷effort

450÷50=9

TizianoL answered Mar 6, 2023

by TizianoL

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6 votes

Answer: The mechanical advantage of the crowbar 9

Sam Miller answered Mar 9, 2023

by Sam Miller

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