Physics, asked by kalpitsharma94, 10 days ago

a crowbar of 2m is used to lift an object of 800N . if the effort arm is 160cm calculate the effort applied

Answers

Answered by IAMASSRIAN

Answer:

Answer: 200 N

Explanation:

Explanation: The crowbar is 2 meter, or 200 cm. The effort arm is 160 cm, so the moment arm of the object is 40 cm. (800 N) (40 cm) = F (160 cm) F = 200 N

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