The beam's weight is 1200 N. What is the upward force exerted by Joe?
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![The beam's weight is 1200 N. What is the upward force exerted by Joe?
Sam
Joe
- L/8
e L/4
Cannot determine from information given
720 N
800 N
480 N
600 N](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F946f068e-22bb-4068-a00a-e22f7e79f207%2Fde3d59c9-d234-4cc7-8b83-c9b03fafae0d%2Fvlfhmb2_processed.jpeg&w=3840&q=75)
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