A metallic sphere of mass M falls through glycerin with a terminal velocity v. if we drop a ball of mass 8M of same metal into a column of glycerin. The terminal velocity of the ball will be.

Question:

13.A metallic sphere of mass M falls through glycerin with a terminal velocity v. if we drop a ball of mass 8M of same metal into a column of glycerin. The terminal velocity of the ball will be.

Options :

a) 2v
b) 4v
c) 8v
d) 16v

Answer :

b) 4v

Answer Steps :

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