Question text
24 Two metal spheres are brought close to each other. The two spheres repel each other. Which statement explains this? A Both spheres are charged and both are positive. B Both spheres are charged but one is positive and the other is negative. C The spheres have the same number of electrons. D The spheres have the same number of protons.
24 Two metal spheres are brought close to each other. The two spheres repel each other.
Which statement explains this?
A Both spheres are charged and both are positive.
B Both spheres are charged but one is positive and the other is negative.
C The spheres have the same number of electrons.
D The spheres have the same number of protons.
Select your answer: