Is the Problem of the Rotating Rod Solvable with Given Details?

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In summary, the conversation discusses a problem involving a uniform rod in equilibrium and an applied force. The question is raised about the measurement of the rod in dynes and how it stays in equilibrium.
  • #1
Drew777
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I was wondering if this problem could be solved as it is or if there is something missing from the problem.

A uniform rod 200cm in length is in equilibrium. An upward force of 200 dynes is applied 15cm from the right edge. If the rod is 50 dynes. At what point will the rod rotate about?
 
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  • #2
Drew777 said:
I was wondering if this problem could be solved as it is or if there is something missing from the problem.

A uniform rod 200cm in length is in equilibrium. An upward force of 200 dynes is applied 15cm from the right edge. If the rod is 50 dynes. At what point will the rod rotate about?

How can a rod be measured in dynes? Dynes is a unit of force.
 
  • #3
DaveC426913 said:
How can a rod be measured in dynes? Dynes is a unit of force.

I guess it is taking everything into consideration and making the weight the downward force.
How can this rod stay in equilibrium is what I am wondering?
 
  • #4
DaveC426913 said:
How can a rod be measured in dynes? Dynes is a unit of force.

Probably the same way you measure a person in pounds.
 
  • #5


I cannot definitively say whether or not this problem can be solved without further information. It depends on what is meant by "equilibrium" and what assumptions are being made about the rod and the forces acting on it. However, based on the information provided, it seems that the problem could potentially be solved using principles of statics and torque. I would recommend clarifying the problem and providing more specific details in order to accurately solve for the point of rotation.
 

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