(a)
The acceleration of each block, if
(a)
Answer to Problem 99P
The acceleration of block of mass
Explanation of Solution
Let
Since
Write net force along the
Here,
Write net force along the
Add equation (I) and (II) to get
Conclusion:
Substitute
Since
The acceleration of block of mass
(b)
The tension in the cord.
(b)
Answer to Problem 99P
The tension in the cord is
Explanation of Solution
Substitute
Conclusion:
Substitute
Therefore, the tension in the cord is
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