A metal ball of weight W falls through a column of glycerine of viscosity V. If the ball experiences an upthrust U and terminal velocity is attained, then

by | Mar 13 | Physics WAEC | 0 comments

A. W > U + V
B. W = U + V
C. W = U – V
D. W < U + V

Correct Answer: Option B

B. W = U + V