- Please Answer The Question Asap I Will Leave An Upvote 1 (142.86 KiB) Viewed 5 times
Please answer the question asap. I will leave an upvote.
-
answerhappygod
- Site Admin
- Posts: 899603
- Joined: Mon Aug 02, 2021 8:13 am
Please answer the question asap. I will leave an upvote.
Please answer the question asap. I will leave an upvote.
1. A spring gun (spring constant k=100 N/m) is used to shoot a 56 g ball horizontally. The spring is compressed by 10 cm. The ball loses contact with the spring and leaves the gun when the spring is still compressed by 5 cm. a) What is the potential energy stored in the system before the shot? b) What is the speed of the ball when it leaves the gun and just before it hits the ground 1.0 m bellow the spring gun?
1. A spring gun (spring constant k=100 N/m) is used to shoot a 56 g ball horizontally. The spring is compressed by 10 cm. The ball loses contact with the spring and leaves the gun when the spring is still compressed by 5 cm. a) What is the potential energy stored in the system before the shot? b) What is the speed of the ball when it leaves the gun and just before it hits the ground 1.0 m bellow the spring gun?