In a physics lab experiment, a spring clamped to the table shoots a 20 g ball horizontally. When the spring is compresse
Posted: Sat Jul 02, 2022 7:37 pm
In a physics lab experiment, a spring clamped to the table shoots a 20 g ball horizontally. When the spring is compressed 21 cm, the ball travels horizontally 4.8 m and lands on the floor 1.7 m below the point at which it left the spring.