Answer:
I think the answer is b am sorry if it is wrong
Explanation:
The charge on the moving particle
Answer:
The first is the closest in absolute values.
The second two are vague and the last is approximate.
Because atoms is something that pops or has bubbles in it
Answer:
magnitude of gravitational force between the Earth and the Sun at B is greater than that at A
Explanation:
Formula of gravitational force:
F = GMm/r^2
(r is the distance between 2 objects)
We see that r(B) < r(A) since at B, the Earth is closer to the Sun than at A
According to the Formula, the smaller r is, the greater F is
So, F(B) > F(A)
