What are the other types of lamp working on electricity ? List them.

Write down the names of four types of lamps working on the lighting effects of electricity.

Given below questions are related with heating of an electric ironbox iron . Answer them. Name a device that works on this law used for ensuring safety in electric circuits ?

Given below questions are related with heating of an electric ironbox iron . Answer them. What is the relation between intensity of electric current and heat energy generated ?

Given below questions are related with heating of an electric ironbox iron . Answer them. What is this law known as ?

What type of chemical changes happen when electricity is passed through brine solution?

Given below questions are related with heating of an electric ironbox iron . Answer them. Which is the part that produces heat in an electric iron ?

Given below questions are related with heating of an electric ironbox iron . Answer them. What are the factors that affect the heat generated in such heating appliances ?