Pendulum System: Acceleration of M1 and M2 Weights & Course of Movement

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The discussion focuses on a pendulum system involving two weights, m1 (10g) and m2 (20g), connected by a negligible mass cord, with m1 held at a 30-degree angle before being released. Participants are asked to determine the acceleration of each weight once m1 is set free and to describe the system's movement. It is noted that m1 will move in a circular path due to the angle of the cord. One participant expresses uncertainty about how to approach the problem, mentioning a preference for using energy methods, despite being advised against it. The conversation emphasizes the need for clear equations and a structured approach to solve the dynamics of the system.
devanlevin
a weight with a mass of m2=20g is connected via a cord negligable mass to another weight, m1=10g, which is connected to the ceiling, also via a negligable mass cord. m1 is held in place so that the cord forms a 30 degree angle with the ceiling, and m2 is hanging directly underneath m1.

what will each of the weights acceleration be as m1 is set free?
what will the course of movement of the whole system look like?
 
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devanlevin said:
a weight with a mass of m2=20g is connected via a cord negligable mass to another weight, m1=10g, which is connected to the ceiling, also via a negligable mass cord. m1 is held in place so that the cord forms a 30 degree angle with the ceiling, and m2 is hanging directly underneath m1.

what will each of the weights acceleration be as m1 is set free?
what will the course of movement of the whole system look like?

Hi devanlevin! :smile:

Hint: m1 has to move in a circle.

Show us what equations you get, and where you're stuck, and then we'll know how to help. :smile:
 
dont even know where to start, the only thing i though of doing is using energy to solve this, but the question says not to
 

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