SSC MTS EXAM

Detailed explanation-1: -There are three subatomic particles: protons, neutrons and electrons. Two of the subatomic particles have electrical charges: protons have a positive charge while electrons have a negative charge. Neutrons, on the other hand, don’t have a charge.

Detailed explanation-2: -Miller, a UW physics professor, has found that the neutron has a negative charge both in its inner core and its outer edge, with a positive charge sandwiched in between to make the particle electrically neutral.

Detailed explanation-3: -There are two kinds of electric charge, positive and negative. On the atomic level, protons are positively charged and electrons are negatively charged.