Answer:
c. V = k Q1 * Q2 / R1 potential energy of Q1 and Q2 separated by R
V2 / V1 = (R1 / R2) = 1/4
V2 = V1 / 4
I am very sorry I don’t know
Answer:
A because the bigger it is the the more force needs to act apond it
Explanation:
Answer:
the study of geological factors and the ways the earth
