Unlike charges attract while like charges repel each other so between two positive charges repulsion is working.
6) Two positive charges
Answer is:
repel each other
Explanation:
Related Electricity MCQ with Answers
Answer is:
charges can take on discrete values that are multiples of charge on electron
Explanation:
Total charge transferred from one body to other can be calculated by the number of electrons it is known as quantisation of charge given by q=?ne, where n= number of electrons , which should be an integer.
Answer is:
gain or loss of one or more electrons
Explanation:
It is not possible to remove or add protons to atom, but electron can be added or removed by an atom easily so charge can be developed on an atom removing or adding electrons , by adding becomes negative ,by removing becomes positive.
Answer is:
force exerted by one charge on another when the two are at rest in a given frame of reference
Explanation:
Electrostatics means charges at rest ,or relatively at rest so this force can be applicable only when charge produce electric field which is constant which is possible only when charges at rest or relatively at rest.
Answer is:
that allow movement of electrons
Explanation:
In conductors some electrons are unpaired so these electrons can move freely.