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The Leverage of the Biceps Brachii Applies Its Force Six

Question 4

Multiple Choice

The leverage of the biceps brachii applies its force six times closer to the fulcrum (elbow joint) than the resistance.This means it will need to exert ________ kg of force to support a load of 6 kg.


A) 1
B) 6
C) 36
D) 7
E) can't say from this information

Correct Answer:

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