Question

The centripetal force on an object in uniform circular motion is calculated using which formula?1) Fnet = mac2) Fnet = 1/2acT23) Fnet = (vi2sin2θ0)/g4) Fnet = (4π2r)/T2

Answer 1

The centripetal force on an object in uniform circular motion is calculated using the formula Fc = mac.

Step-by-step explanation:

The centripetal force on an object in uniform circular motion is calculated using the formula Fc = mac. This formula is derived from Newton's second law of motion, which states that the net force on an object is equal to the product of its mass and acceleration. In the case of uniform circular motion, the acceleration is the centripetal acceleration, denoted by 'ac'.

Answer 2

The formula for the centripetal force on an object in uniform circular motion is given as

`F_(net)=ma_c`

*Here a_c is the centripetal acceleration

Hence, the correct option is (1)