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A juggler maintains four balls in motion,making each of them to rise a height of 20 m from his hand.What time interval should be maintained for the proper distance between them?(take,g=10 ms⁻²)
Options
(a) 3 s
(b) 3/2 s
(c) 1 s
(d) 2 s
Correct Answer:
1 s
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
- To convert a 800 mV range millivoltmeter of resistance 40Ω into an ammeter of 100 mA
- In an a.c circuit the e.m.f. (e) and the current (i) at any instant are given
- Charge q is uniformly spread on a thin ring of radius R. The ring rotates
- The potential energy of a long spring when stretched by 2 cm is U.
- The self-inductance of a coil having 500 turns is 50mH. The magnetic flux
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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