Question

The diameter of a ball a is half that of ball b. The ratio of their terminal velocity

Answer 1

b÷30





I hope this will help you.

Answer 2

Answer:

b÷30

Explanation:

Terminal velocity can be defined as the point at which the force of gravity  equals the drag force. It will depend on:a) the mass b) cross sectional areac) drag coefficient of the objectd) the density of the fluid through which the object is fallinge) gravitational accelerationLarger objects, therefore, take longer to attain terminal velocity.The larger the radius of the ball bearing, the lower the terminal velocity