Which of the following relations correctly gives the resistance of a conductor in…

PHYSICS · Single correct · CBSE · Physics · Electricity · Electricity

Problem

Which of the following relations correctly gives the resistance

R

of a conductor in terms of the potential difference

V

across it and the current

I

through it? (a)

R = \dfrac{1000\,V}{I}

(b)

R = \dfrac{V}{I}

(c)

R = \dfrac{V}{2I}

(d)

R = \dfrac{V}{I} + 1