Question

An object of mass 0.9 kg is attached to a massless string of length 3 m, and swung with 3 a tangential velocity of 3 m/s. What is the force exerted by the string on the object?
a. 32 N
b. 27 N
C. 5 N
d. 2.7 N​

Answer 1

Answer:

d

Explanation:

you have to divide by the square root and then use the factorial to multiply