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25 votes
25 votes
What input force is required of the triceps muscle to lift a 10-pound weight over your head? Assume that the distance between your elbow and the triceps attachment is 2.5 cm and that the length of your arm is 40 cm.

0.625 pounds
160 pounds

User Crispert
by
2.6k points

2 Answers

24 votes
24 votes
the answer is 160 i believe
User Jens Erat
by
3.1k points
11 votes
11 votes

Answer:

its 150 or 160

Step-by-step explanation:

trust me it's works

User LeavesBreathe
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3.1k points