Question: A small steel ball is projected horizontally off the top landing of a long rectangular staircase (Figure). The initial speed of the ball is 3

A small steel ball is projected horizontally off the top landing of a long rectangular staircase (Figure). The initial speed of the ball is 3 m/s. Each step is 0.18 m high and 0.3 m wide. Which step does the ball strike first?

v% = 3 m/s 0.18 m 0.3 m

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