An object has a tangential velocity of 23 m/s as it moves around a circular track with a radius of 20 meters. What is the object's acceleration

26.5m/s²

Explanation:

Given parameters:

Tangential velocity of the object  = 23m/s

Radius of track = 20m

Unknown:

Acceleration = ?

Solution:

The acceleration of the body is its centripetal acceleration. It is given by;

  a  =  

v is the tangential velocity

r is the

          a  =   = 26.5m/s²

the entire statement is true and correct.  

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