Question

2. What will be the effect of change in the length and thickness of the electrical wire in the
experiment of electric current, potential difference and electric resistance?​

Answer 1

Explanation:

The length and thickness of electrical wires are made in a certain way that can sustain when the current flows through it and respective potential difference flows. ... Resistance is proportional to the wire's length and with the cross section area of the wire it is inversely proportional...

Answer 2

Explanation:

• The length and thickness of electrical wires are made in a certain way that can sustain when the current flows through it and respective potential difference flows. ... Resistance is proportional to the wire's length and with the cross section area of the wire it is inversely proportional.