Answer:
The magnitude of the spring force on the disk at the moment it is released is 13.8 N
Explanation:
Given;
Mass of the disk, m = 1.12 kg
spring constant, k = 230 N/m
extension produced in the spring, x = 6.0 cm
According to Hook's law, the force applied to an elastic material is directly proportional to the extension produced.
F = kx
Where;
K is the spring constant
x is the extension of the spring
F = 230 x 0.06
F = 13.8 N
Therefore, the magnitude of the spring force on the disk at the moment it is released is 13.8 N
Most likely answer would be A
Answer:
a have a bright tail and a glowing nucleus