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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
- When a string is divided into three segments of length l₁, l₂ and l₃ the fundamental
- A particle moves along the x-axis from x=0 to x=5 m under the influence of a force
- An electric lamp is connected to 220 V, 50 Hz supply. Then the peak voltge is
- The direction of magnetic line of force of a bar magnet is
- A and B are two metals with threshold frequencies 1.8 x 10¹⁴ Hz and 2.2 x 10¹⁴ Hz.
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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