just before a bouncy ball hits a wall, it is traveling parallel to the ground at 18 m/s, and it then bounces directly backwards at 17 m/s. The interaction time with the wall was 0.40 ms (4.0 x 10-4 s). If the ball's mass is 0.17 kg, what is the average magnitude of the force of the wall on the ball during their interaction

a lot of it means it can be "burned" for energy and sold at one price. if it is scarce, the price will go up

yo yo yo its papaguy in the house lol

okay, ima .

um it shows links to uh so kinda microsoft website is that were ima go or no? ?

a is the best answer your welcome

total distance/total time

(85 + 82)/(5+3)

167/8

20 just over