Physics, 08.11.2019 18:31 annaebrown9737
Arolling ball has an initial velocity of 5 meters per second. 30 seconds later, its velocity it 2 meters per second. what is the acceleration of the ball?
-1
-0.2
5
Answers: 3
Physics, 21.06.2019 19:30, queenpaige2015
Ben(55 kg) is standing on very slippery ice when junior(25kg) bumps into him. junior was moving at a speed of 8m/s before the collision and ben and junior embrace after the collision. find the speed of ben and junior as they move across the ice after the collision .
Answers: 2
Arolling ball has an initial velocity of 5 meters per second. 30 seconds later, its velocity it 2 me...
Mathematics, 27.12.2019 11:31
Mathematics, 27.12.2019 11:31