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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
- The wavelength of Kα line in copper is 1.5Å. The ionisation energy of K electron in copper is
- The radius of curvature of the convex face of a plano-convex lens is 12 cm
- An electron in the hydrogen atom jumps from excited state n to the ground state
- Four indentical thin rods each of mass M and length l, form a square frame
- If fundamental frequency of closed pipe is 50 Hz then frequency of 2nd overtone
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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