Name the factors on which the g of a planet depends.How?
Name two factors on which the refractive index of a medium depends? State how does it depend on the factors stated by you.
Name two factors on which the internal resistance of a cell depends and state how does it depend on the factors stated by you.
Name three factors on which the heat energy absorbed by a body depends and state how does it depend on them.
Name three factors on which resistance of a given wire depends and state how is it affected by the factors stated by you.