Torque of two locations with steel beams

AI Thread Summary
The discussion centers on calculating the vertical support forces for two steel beams, one of which is resting on the other. The larger beam has a mass of 1000 kg, while the smaller beam resting on it has a mass of 500 kg. Participants are considering the appropriate placement of pivot points to determine the forces acting on each beam. The gravitational forces for both beams are calculated using F = mg, with the larger beam's force being 9800 N and the smaller beam's force being 4900 N. Suggestions include placing supports at each end of the larger beam to facilitate the calculations.
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Homework Statement



A uniform steel beam has a mass of 1000kg. On it is resting half of an IDENTICAL beam, on one side. The length of the beam is L. The block and its' smaller counterpart are being held up by two poles, one on each side of the larger beam. What is the vertical support force for each beam?

Homework Equations



T = rf

F = mg

[/B]

The Attempt at a Solution



[/B]
So, the fg for the smaller beam is 500(9.8)
The fg for the larger beam is 1000(9.8)

Where do I put the pivot points?
 
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Blobikins said:

Homework Statement



A uniform steel beam has a mass of 1000kg. On it is resting half of an IDENTICAL beam, on one side. The length of the beam is L. The block and its' smaller counterpart are being held up by two poles, one on each side of the larger beam. What is the vertical support force for each beam?

Homework Equations



T = rf

F = mg

[/B]

The Attempt at a Solution



[/B]
So, the fg for the smaller beam is 500(9.8)
The fg for the larger beam is 1000(9.8)

Where do I put the pivot points?
Have you tried putting a support at each end of the larger beam?
 
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