I need help w/ this. Thank You it is 2 paragraphs so i will give a lot of points for this question.

answer; i believe the correct answer is (40,000 j) good luck

e

explanation:

there is no change in the electric potential energy as it is in rest on both conditions.

1/0.14nm = 10^10/1.4 a lot

luster is not a good characteristic to use by itself because luster is the property of minerals that indicates how much the surface of a mineral reflects light. the luster of a mineral is affected by the brilliance of the light used to observe the mineral surface.