But there is one major problem.
If you think of the jump bar as "energy required to jump" or "start velocity, then it will fail badly!
If you jump 1 metre vertically with 1/4 starting velocity, you jump - with the same angle - 4 metre with 1/2 starting velocity and 16 metre with full starting velocity.
The speed and range in real physics is a square of speed.
Lets say an object stats with the same speed 1g (g
Earth gravity) can accellerate this object in 1s and the highest point is (1 +0.75 +0.5 +0.25 +0)/5 in 1s
0.5 of the distance in the 1s if speed was not lowered.
If it starts with 1 times this speed: (2 +1.5 +1)/3 in 1st s + (1 +0.5 +0)/3 in the 2nd s
1.5 + 0.5
2.
2 / 0.5 = factor 4!
[color=grey]The good point of it is:
If you invent something that gives a human just 2.3x to 3x leg speed, this human could jump 5.3x to 9x as far/high, thus jump from housetop to housetop and run faster than any animal!
BTW: You don't need cars anymore and car-companies will try hunt you before you ruin their income.[/color]