Both electrons and protons have equal-magnitude
A)mass.
B)charge.
C)energy.
D)all of the above
E)none of the above

Question

Quizplus · Accepted Answer

Electrons and protons are particles with opposite charges, which have the same magnitude. Electrons have a negative charge, and protons have a positive charge. Therefore, both electrons and protons have equal-magnitude charge. They do not have equal mass or energy, so choices A and C are incorrect. Therefore, the correct answer is B.

Both Electrons and Protons Have Equal-Magnitude