The biceps muscle provides the effort (force) and bends the forearm against the weight of the forearm and any weight that the hand might be holding. The load is further away from the pivot than the effort. There is no mechanical advantage because the effort is greater than the load.
<h3>Is the biceps muscle at a mechanical advantage or disadvantage during the bicep curl?</h3>
When you try to curl the weight, your bicep has to work harder because it is at a mechanical disadvantage. The elbow joint as a third class lever.
<h3>What type of lever is a bicep curl?</h3>
third class lever
The biceps attach between the fulcrum (the elbow joint) and the load, meaning a biceps curl uses a third class lever.
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Answer:
division of labour
Explanation:
dividing the labour into different jobs (specialization of the economy) instead of having everyone do the same tasks
go to rehab? or something similar to this
Answer:
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Explanation
these are some examples, happy to help
Answer:
Personal Fable
Explanation:
The Personal Fable is a belief held by many adolescents telling them that they are special, unique and they believe that their problems are unique and often feel that no one understands them.The Personal Fable is an aspect of adolescent egocentrism characterized by an adolescent's belief that their thoughts, dealings, and experiences are unique, more wonderful, or more awful than anyone else's.