Consider a conductor of resistance 'R', length 'L', thickness 'd' and resistivity 'p'. Now this conductor is cut into four equal parts. What will be the new resistivity of each of these parts? Why?

A piece of wire having resistance R is cut into four equal parts. (i) How will the resistance of each part combination compare with the original wire ?

A wire having a resistance of 18 Omega is cut into three equal parts. What is the equivalent resistance if these three parts are joined in parallel ?

A conductor of resistance R and conductance G is stretched to twice its original length keeping its volume constant. Calculate the new resistance and the conductance of the conductor.

The dimensions of a conductor of specific resistance p are shown. Find the resistance of the conductor across AB, CD and EF.

A conductor of length l, area of cross section A and resistivity rho has resistance = R. It is connected across a cell of voltage V . What will be the current flowing resistor if its length is doubled and cross section area is halved.

What is meant by resistance of conductor define its units.