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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
- The optical path of a monochromatic light is same if it goes through 4.0 cm
- The half life of a radioactive isotope ‘X’ is 20 years. It decays to another element Y
- Identify the paramagnetic substance
- If the binding energy of the electron in a hydrogen atom is 13.6 eV, the energy
- The frequencies of X-rays,γ-rays and ultraviolet rays are respectively p,q and r
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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