In the above question, the resistance between the square faces is.

In the above question, will the distance between the holes increase or decrease on heating?

Dimensions of a block are 1 cm xx 1cm xx 100cm . If specific resistance of its material is 3 xx 10^(-7) ohm-m , then the resistance between the opposite square faces is

In the above question, if the internal resistance of the battery is 1 ohm , then what is the reading of ammeter

A resistance is in the shape of a turnacated right circuit cone The radit are a and b (bgt a) the special resistance of the material is p and the alitude is h If laper is small then find the resistance between the plate faces of the resistor

A network of twelve resistances each of resistance R form a square of square as shown in the figure. The outer square is fitted in in a metal ring of negligible resistance. Find the resistance between centre of the square and the ring.