Answer:
I don't know this answer because I am not American
D: a force equal to the force
Answer:
Mass of the disk will be 2.976 kg
Explanation:
We have given force F = 45 N
Radius of the disk r = 0.12 m
Angular acceleration 
We know that torque 
And 
So
, here I is moment of inertia
So 

We know that moment of inertia 
So 
m = 2.976 kg
B. Mining in the Guinean Forests of West Africa to provide diamond and gold jewelry for humans.