A 1-N block and a 10-N block rest on a horizontal friction-free table. To push them with equal acceleration, we would need to push with
A. 10 times as much force on the heavier block.
B. 10 squared or 100 times as much force on the heavier block.
C. equal forces on each block.
D. one-tenth as much force on the heavier block.
Answer: A
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