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In both Case 1 and Case 2, shown below, the block on the table (with a weight of 10 N) is accelerated by a tension force due to the attached string, which passes over a light and frictionless pulley. For Case 1 the tension is provided by a hanging block (also of weight 10 N), and for Case 2 a constant 10-N force is exerted by an external agent (the hand). What can you conclude about the magnitudes of the accelerations of the block on the table?
A. The acceleration for Case 2 is larger.
B. The accelerations for Case 1 and Case 2 are the same.
C. The acceleration for Case 1 is larger.
D. There is not enough information to make a conclusion.
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