(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

The block B moves to the right with a constant velocity of 30 cm/s. Given this, which of the following is correct:

1. Speed of block A is 15 cm/s

2. Speed of point P is 60 cm/s

3. Speed of point P is 30 cm/s

4. Speed of block A is 40 cm/s

2. Relevant equations

F_{net}= ma ?

3. The attempt at a solution

I don't know where to start. May be I will have to take each block separately, but I do not know the mass of either A or B nor the velocity of B.

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# Homework Help: Multiple Pulleys problem

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