In a local bar, a customer slides an empty beer mug down the counter for a refill. the height of the counter is 1.20 m. the mug slides off the counter and strikes the floor 1.60 m from the base of the counter.
(a) with what velocity did the mug leave the counter?
m/s
(b) what was the direction of the mug's velocity just before it hit the floor?
° (below the horizontal)
Answers: 2
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