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If a small sphere is let fall vertically in a large quantity of still liquid of density smaller than that of the material of the sphere
Options
(a) At first its velocity increases, but soon approaches a constant value
(b) It falls with a constant velocity all along from the very biginning
(c) At first it falls with a constant velocity which after some time goes on decreasing
(d) Nothing can be said about its motion
Correct Answer:
At first its velocity increases, but soon approaches a constant value
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Properties of Bulk Matter
(130)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If the radioactive dacay constant of radium is 1.07 x 10⁻⁴ year⁻¹, then its half-life
- The position vector of a particle R as a function of time is given by
- The ratio of the weight of a man in a stationary lift and when it is moving downwards
- A cell of emf E and internal resistance r supplies current for the same time
- Huygen’s wave theory allows us to know
Topics: Properties of Bulk Matter (130)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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