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A particle is released from rest from a tower of height 3h, the ratio of time of fall for equal heights h (t₁ : t₂ : t₃ is)
Options
(a) √3 : √2 : 1
(b) 3 : 2 : 1
(c) 9 : 4 : 1
(d) 1 :(√2 – 1):(√3 – √2)
Correct Answer:
1 :(√2 – 1):(√3 – √2)
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Difficulty Level: Easy
(1008)
Topics: Motion in Plane
(93)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The conducting loop in the form of a circle is placed in a uniform magneitc field
- Maximum velocity of the photoelectrons emitted by a metal surface is 1.2×10⁶ ms⁻¹.
- The threshold frequency for a photosensitive metal is 3.3 x 10¹⁴ Hz.
- A rectangular copper coil is placed in a uniform magnetic field of induction 40 mT
- Vessel A is filled with hydrogen while vessel B, whose volume is
Difficulty Level: Easy (1008)
Topics: Motion in Plane (93)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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