Why it takes much more effort to stop a freight train compared with a car. Include the term force, mass, and acceleration

shows up as a (purple)/ (flashing) red or blue dot getting bigger and brighter.

explanation:

answer: question1

1,000 tons

question2

3: 8

question 3

store d

step-by-step explanation:

the answer is b i think

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