Answer:
6
Step-by-step explanation:
1+3=4 4-2=2 2+4=6
4 boys have brown hair because 1/2 of 24 is 12 and 1/3 of 12 is 4
The disk spins at a constant number of revolutions per second. This means, the angular velocity is constant.
We know that,
Linear velocity = r x Angular Velocity
where r is the radius.
So, for a given angular velocity, larger value of r will have larger Linear velocity. Since the value of r at point B is more than at point A, the value of Linear velocity will be more at point B.
So, the correct answer is option C
