A ball rolls off the top of stair way with a horizontal velocity of magnitude 1.8 m/s

A ball rolls off the top of stair way with a horizontal velocity of magnitude 1.8 m/s.The steps are 0.20 m high and 0.20m wide.Which step will the ball hit first?

Options

(a) 1st
(b) 2nd
(c) 3rd
(d) 4th

Correct Answer:

4th

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

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