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.
9) electrostatic force is
Answer is:
force exerted by one charge on another when the two are at rest in a given frame of reference
Explanation:
Related Electricity MCQ with Answers
Answer is:
that allow movement of electrons
Explanation:
In conductors some electrons are unpaired so these electrons can move freely.
Answer is:
a metallic object is charged by bringing a charged object near it
Explanation:
If a charged object placed near an uncharge object than redistribution of charge takes place in uncharge object and if we will earthed one surface of uncharged object than one charge goes to earth and other charge spread on its surface and it becomes charged.
Answer is:
F= q1 q2/(4 /pie Eo R2)
Answer is:
couloumb
Explanation:
S.I. unit of charge is q=it =Ampere ? sec = coulomb (C)
