Car decelerates at 1000 G:

So this car has a new field accelerator where every atom gets accelerated or decel at the same time so people inside feel nothing. The car can acel or decel at 1000G.

So this car is driving at 25 meters per second and the driver sees a kid on a bicycle about to be run down. After the driver activates the decel mode, how many meters does it take for the car to go from 25 m/s to zero?

So time is easy to figure out

V = V0 + at
a = -9800m/s^s
V = 0
V0 = 25m/s

t = 25/9800 = 2.55ms

For finding distance, you can find average velocity multiply by time
d = (Vi - Vf)/2 * t

d = 25/2 m/s * 2.55 ms
d = 31.9 mm

Originally posted by forkedknight
So time is easy to figure out

V = V0 + at
a = -9800m/s^s
V = 0
V0 = 25m/s

t = 25/9800 = 2.55ms

For finding distance, you can find average velocity multiply by time
d = (Vi - Vf)/2 * t

d = 25/2 m/s * 2.55 ms
d = 31.9 mm

If it can accelerate for 8.5 hours it will be going at the speed of light.

Originally posted by iamatiger
If it can accelerate for 8.5 hours it will be going at the speed of light.

Originally posted by wolfgang59
The kid on the bicycle wouldn't have a chance! :'( 😞