Answer:
C
Step-by-step explanation:
Exponential decay should be in this format A = Ao × e^(-kt)
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
Answer:
6.23 gallons per square foot
Step-by-step explanation:
623/1000 = 6.23
