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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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Topics: Motion in Straight Line
(93)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Two metal wires of identical dimensions are connected in series. If σ₁ and σ₂ are
- Mass defect is known as
- The threshold wavelength for photoelectric effect of a metal is 6500 Å. The work function
- An electric dipole of dipole moment p is placed in a uniform external electric field
- A body covers 200 cm in the first 2 seconds and 220 cm in the next 4 seconds.
Topics: Motion in Straight Line (93)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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