Electricity

It depends on what you mean when you say V=0V=0. In the context of the equation: E=−∇V which holds specifically in electrostatics V is a scalar field, meaning that it is actuall...

yeah, somnath sir is right.. If E is zero, V may or may not be zero. also when V is zero, E also may or may not be zero .. and the examples are also correct according to the situat...

dear see the some conclusion from electrodynamics: 1.E and V both can be zero. 2.If V=0, E may or may not be zero. 3.If E=0, V may or may not be zero. In the options only 1 and 2 c...