A wire having a resistance of 1 ohm is cut into three equal parts. The three qual parts are then joined in parallel. What is the value of the resistance of the combination?

A piece of wire having resistance R is cut into five equal parts. If the five parts of the wire are placed in parallel,how will the resistance of the combination compare with the resistance of original wire?

A piece of wire of resistance R is cut into five equal parts. These parts are then connected in parallel. If the equivalent resistance of this combination is R, then the ratio R/R' is

A wire has a resistance of 90 Omega and it is cut into three pieces having equal lengths. If these are now connected in parallel, find the resistance of the combination so formed.

Three resistors 2Omega , 4Omega and 5Omega are combined in parallel. What is the total resistance of the combination?

Three resistors 2 Omega , 4 Omega and 5 Omega are combined in parallel. What is the total resistance of the combination?

A piece of wire having resistance R is cut into five equal parts. How does the resistance of each part of the wire compare with the original resistance?