Question

9.a. Out of wires given, which one is higher resistance? Given both wire is made up to same material

and temperature is constant? Both are having circular cross section whose radius is given.

b. An ammeter is always connected in series across a circuit element. What happens when it is

connected in parallel with an electric circuit?Out of wires given, which one is higher resistance? Given both wire is made up to same material

and temperature is constant? Both are having circular cross section whose radius is given​

Answer 1

what is the radius given darling? complete your question please