The viscous forces experienced by them are in the ratio ……..
A. 1 : 2
B. 2 : 1
C. 1 : 4
D. 4 : 1
Answer:A
The viscous forces experienced by them are in the ratio ……..
A. 1 : 2 B. 2 : 1 C. 1 : 4 D. 4 : 1