At which location does the pendulum have the least gravitational potential energy? Why?
![At which location does the pendulum have the least gravitational potential energy Why class=](https://us-static.z-dn.net/files/d8c/1628c09992e24c88c312952811168ae2.png)
Answer:
At point 2
Explanation:
This is because at point 2 the ball is moving very slow, which gives it very little potential energy