Physics, asked by christen, 1 year ago

name the class of lever: fore arm of a human body?
please answer fast for my Physics board exams.

Answers

Answered by Dårviñ714
1
A class III lever

The elbow joint acts as fulcrum at one end, biceps exerts the effort in the middle and load on the palm is at the other end. This this is an example of class III lever.
Answered by Anonymous
1
class 3 lever
The elbow joint acts as a fulcrum at one end, bicep exerts the effort in the middle and load on the palm is at the other end.  
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