Question

A metallic sphere of mass M falls through glyce
with a terminal velocity v. If we drop a ball of n
8M of same metal into a column of glycerine,
terminal velocity of the ball will be
(a) 21 (b) 40 (c) 8v (d) 16,

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Answer 1

Answer:

Explanation:

(A) is answer

Answer 2

Answer:

(A) is answer

Explanation:

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