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Assume that the pulleys are friction-less and weightless. The hanging weight is 600 Ib. What is the cord reaction at B? a. 600 Ib b.

Assume that the pulleys are friction-less and weightless. The hanging weight is 600 Ib. What is the cord reaction at B?

a. 600 Ib

b. 100 Ib

c. 450 Ib

d. 200 Ib

e. 300 Ib

A Q 2 in. C 2 in. 2 in. P

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