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A particle is dropped vertically from rest, from a height.The time taken by it to fall through successive distances of 1m each will be, then
Options
(a) all equal, being equal to √2/g sec
(b) in the ratio of the squareroots of the integers 1, 2,3,…
(c) in the ratio of the diffrence in the square roots of the integers, i.e.√1 ,(√2 – √1), (√3 – √2) ,(√4 – √3)….
(d) in the ratio oif the reciprocals of the square roots of the integers, i.e. 1 / √1, 1 /√2, 1 / √3, 1 / √4
Correct Answer:
in the ratio of the diffrence in the square roots of the integers, i.e.√1 ,(√2 – √1), (√3 – √2) ,(√4 – √3)….
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
- A particle moving along a straight line OX.At a time (in second ) the distance
- When a mass M is attached to a spring of force constant K,
- A road of width 20 m forms an arc of radius 15 m,its outer edge is 2m higher than
- A particle free to move along X-axis has potential energy given as U(X) =k(1-e⁻ˣ²)
- A radioactive substance emits n beta particles in the first 2 s and 0.5 n beta
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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