Question

The formula for centripetal acceleration, a, is given below, where v is the velocity of the object and r is the object's distance from the center of the circular path.

Answer 1

Hi,

The correct answer is √ra = v or v = √ra.

The original equation is a = v^2/r.

Then we multiply r to get ra = v^2

After that we √ra = √v^2

Our final answer is then √ra = v

XD

Answer 2

Answer:2/3-4

Explanation: