I NEED A QUESTION ON THE CONSERVATION OF MECHANICAL ENERGY AND THE ANSWER PLEASE
1 answer:
You might be interested in
Answer:
Explanation:
Given that,
The mass of a golf ball, m = 40 g = 0.04 kg
Its angular velocity,
The radius of the sphere is 2.5 cm or 0.025 m
We need to find the magnitude of the angular momentum of the ball. It is given by the formula as follows:
Where I is moment of inertia
For sphere,
So, the magnitude of the angular momentum of the sphere is .
Answer
a) For the rock
b) for maximum range
c) The value of θ is the same on every planet as g divides out.