Question

Which among the following effect resistance of a conductor? A) Length B) Area of cross section C) nature of material D) all the abov

Answer 1

✅ D) All the above

Resistance of an conductors depends on :--

✔length of conductors

✔area of cross section of Resistance

✔nature of material

✔temperature

Answer 2

Answer:

D) all of the above

Explanation:

because let R= resistance

then R is directly proportional to length

,indirectly proportional to area of cross-section area and also on the conductivity of material if its a metal then low resistance and if non metal then high