Question

main concepts of chapter 12 electricity of class 10th & easy ways to understand

Answer 1

Electricity is very important chapter in 10 class
Topics which are very important are
Electric current, charge, electric circuit, Potential difference, Formulas of current and potential difference, Ohms law, Resistance ,Factors on which resistance depends,Resistivity,rheostat,Resistors in series and parallel,advantage of parallel connection and heating effect of electric current.
If you go through these topics you will get good marks

thanks

Answer 2

hey frnd
I think u should do the whole chapter because this is one of the most important question of science class 10 if u do this perfectly it will help u in upper classes also
hope it helps