Static Slope Problem: Find Downward Force at Fulcrum

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The discussion revolves around calculating the downward force at a fulcrum when a block is positioned on a slope. The force exerted by the string is identified as m*g*sin(theta), where m is the mass of the block and theta is the angle of the incline. Participants are encouraged to analyze the components of this force to understand its impact on the fulcrum. The schematic provided aids in visualizing the problem. The focus remains on deriving the correct downward force at the fulcrum point.
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Homework Statement


If i have a block that is d distance back from a slope, and I have cable coming out of the block (lets assume at ground level) that goes over to a fulcrum at the ledge of an incline of angle theta down to a block of mass m. What is the downward force at the fulcrum point?
2. Attempt at a solution

I can find the force of the string as m*g*sin(theta)
 
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I can find the force of the string as m*g*sin(theta)
 
Here is a picture

Here is a schematic
 

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dhc107 said:
I can find the force of the string as m*g*sin(theta)
What are the components of this force?
 
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