Question

Two hail stones with radii in the ratio of 1:4fall form a great height through the atmosphere then the ratio of their terminal velocitys is​

Answer 1

Answer:

1/16

Explanation:

terminal velocity depends directly on r^2(Radius's square) so we can get ratio of terminal velocity by (r1/r2)^2 = (1/4)^2 = 1/16