Answer:
because potentil energy is redy to go but its bound up
And kinetic energy is in motion
Explanation:
1.)
Velocity is in m/s, and acceleration is in m/s^2 like you said. Because of this, we can calculate this by dividing the speed by the time it took to get to that speed.
(20 meters/second) / 10 seconds = 2 meters/ second^2
2.)
Same thing with the first one.
(100 meters/second) / 4 seconds = 25 meters / seconds^2
Answer:
answer is option 4
Explanation:
you have to use option 4 because u need to find out initial velocity (Vi)
