A block A is on a horizontal frictionless table. An ideal cord is tied to block A and is connected to a fixed hook hanging from the ceiling, passing through a pair of ideal pulleys, one of which is mobile and supports block B as shown in the figure. Use the coordinate system indicated in the figure to answer the following questions: - What is the ratio of the accelerations of blocks A and B? (Be careful with the signs of the reference system and set up the binding equation(s) correctly.) - What is the acceleration of block A in terms of mA and mC and say the cord tension

Inquiry into Physics
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A block A is on a horizontal frictionless table. An ideal cord is tied to block A and is connected to a fixed hook hanging from the ceiling, passing through a pair of ideal pulleys, one of which is mobile and supports block B as shown in the figure. Use the coordinate system indicated in the figure to answer the following questions:

- What is the ratio of the accelerations of blocks A and B? (Be careful with the signs of the reference system and set up the binding equation(s) correctly.)

- What is the acceleration of block A in terms of mA and mC and say the cord tension

A
н
→х
B
Transcribed Image Text:A н →х B
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