Ascooter is moving with a speed of 25 m/s and it takes 5 s to stop after the brakes are applied. if
the mass of scooter along with rider is180 kg, find the change in momentum in this case. with calculation

we need some answer choices, or something like that

explanation:

small = small current large mag large current

electrical potential energy =0.072 j

explanation:

electrical potential energy is given by

u= q δv

q= charge=6 c

δv= potential difference and is given by

δv= e d

e= electric field

d= distance=5 mm=0.005 m

δv=2.4 (0.005)=0.012 v

now electric potential energy= u= q δv

u=6 (0.012)

u=0.072 j