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If the terminal speed of a sphere of gold (density=19.5 kg/m³) is 0.2 m/s in a viscous liquid (density=1.5 kg/m³) find the terminal speed of a sphere of silver (density 10.5 kg/m³) of the same size in the liquid
Options
(a) 0.2 m/s
(b) 0.4 m/s
(c) 0.133 m/s
(d) 0.1 m/s
Correct Answer:
0.1 m/s
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
- A point charge q is situated at a distance r on axis from one end of a thin
- Two metallic spheres of radii 1 cm and 3 cm are given charges of -1 x 10⁻² C
- Maximum velocity of the photoelectron emitted by a metal is 1.8×10⁶ ms⁻¹.
- In a tangent galvanometer, a current of 0.1 A produces a deflection of 30⁰.
- A fringe width of a certain interference pattern is β=0.002 cm. What is the distance
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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