Yes, his velocity will decrease the further he slides.
Use of electromagnetic because it moves very faster than others for example xrays theynar very very slow so that not It it is d.
kinematic equation
v=u+at
v-u=at
v-u = 1x5
the driver will have increased speed by 5 m/s. actual speeds unknown
I believe you mean 6.02*10^7 but you want to shift the decimal 7 times to the right which would be 60200000 (: