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Water drops fall from a top on the floor 5 m below at regular intervals.If time,the first drop striking the floor when the fifth drop begins to fall.The height at which the third drop will be from ground(at the instant when the first drop strikes the ground) will be (take,g=10ms²)
Options
(a) 1.25 m
(b) 2.15 m
(c) 2.75 m
(d) 3.75 m
Correct Answer:
3.75 m
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Subject: Physics
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The de-Broglie wavelength of an electron in the first Bohr orbit is
- A plumb line is suspended form a ceiling of a car moving with horizontal acceleration
- Three capacitors 3μF,6μF and 6μF are connected in series to a source of 120V.
- Order of e/m ratio of proton, α-particle and electron is
- A microscope is having objective of focal length 1 cm and eye-piece of focal length 6 cm.
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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