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In the figure, block A has a mass of 3.00 kg. It rests on a smooth horizontal table and is connected by a very light horizontal string over an ideal pulley to block B, which has a mass of 2.00
kn When block Bis gently released from rest how long does it take block B to travel 80.0 cm?

In the figure block A has a mass of 300 kg It rests on a smooth horizontal table and is connected by a very light horizontal string over an ideal pulley to blo class=