What Are the Unknown Masses and Tensions in a 20kg Static Pulley System?

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To solve for m2 and m3 in a 20kg static pulley system, start by drawing free body diagrams for all blocks involved. It's essential to understand the conditions for static equilibrium, where the net force on each block is zero. Consider how the forces acting on m1 relate to the tensions in the rope and the contributions of m2 and m3. Applying Newton's second law (F=ma) to the pulley can provide insights into the system's behavior. Analyzing these elements will lead to a clearer understanding of the unknown masses and tensions.
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Homework Statement




Mass 1 is 20Kg, find m2 and m3 and the tensions please help


I do not know where to start :( Please help.

 
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Please helppppppp
 
Do you mean the set-up in the figure attached?

Draw the free body diagrams for all blocks. What are the conditions that the blocks are static?

ehild
 

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think of how m1 can be static. the force on the other side of the rope can be difficult, think carefully about how m2 and m3 contribute. perhaps apply f=ma to the pulley; the result is interesting
 

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