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kastamonu
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equilibrium -- A rod influenced by multiple rope tensions
Smooth and identical rod has a weight of P. The rod seems to be in equilibrium with X and Y which has a weight of P. What can be the weight of X according to the values below?(ip means rope)
P , 6P or 9P
I tried to find the torque. First I found the gravity center of the rod. It is 2.5 units from X and 2.5 units from Y. And found the answer as
2.5P=2.5X and X=P. But according to my book there are 2 values for X. One of them is 6P and the other is P.
Homework Statement
Smooth and identical rod has a weight of P. The rod seems to be in equilibrium with X and Y which has a weight of P. What can be the weight of X according to the values below?(ip means rope)
P , 6P or 9P
Homework Equations
The Attempt at a Solution
I tried to find the torque. First I found the gravity center of the rod. It is 2.5 units from X and 2.5 units from Y. And found the answer as
2.5P=2.5X and X=P. But according to my book there are 2 values for X. One of them is 6P and the other is P.
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