- In The Overhead View Of The Figure A 490 G Ball With A Speed V Of 7 1 M S Strikes A Wall At An Angle Of 37 And Then Re 1 (22.87 KiB) Viewed 28 times
In the overhead view of the figure, a 490 g ball with a speed v of 7.1 m/s strikes a wall at an angle of 37° and then re
-
answerhappygod
- Site Admin
- Posts: 899603
- Joined: Mon Aug 02, 2021 8:13 am
In the overhead view of the figure, a 490 g ball with a speed v of 7.1 m/s strikes a wall at an angle of 37° and then re
In the overhead view of the figure, a 490 g ball with a speed v of 7.1 m/s strikes a wall at an angle of 37° and then rebounds with the same speed and angle. It is in contact with the wall for 14 ms. In unit-vector notation, what are (a) the impulse on the ball from the wall and (b) the average force on the wall from the ball? (a) Number (b) Number i Units: j Units J