A B Pull Horizontal table
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Block A rests on top of block B as shown in Fig. E4.26. The
table is frictionless but there is friction (a horizontal force) between
blocks A and B. Block B has mass 6.00 kg and block A has mass 2.00 kg.
If the horizontal pull applied to block B equals 12.0 N, then block B has
an acceleration of 1.80 m/s2. What is the acceleration of block A?
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