Question

What is meant by resistance of a conductor ? Name and define its SI unit. List the factors
on which the resistance of a conductor depends. How is the resistance of a wire affected
if :
(i) its length is doubled,
(ii) its radius is doubled ?​

Answer 1

Answer:

SI unit of Resistance is Ohm. The resistance of current depends on Material of the wire, length and cross-section area of the wire and temperature. ... length :- resistance of a conductor is directly proportional to its length.

Explanation:

plz mark me as brain list and follow me

Answer 2

Answer:

India a federal country because of the following reasons: There are levels of governments—Central Government, State Government and Local Government. Each level of government administers over the same region, but they have their own jurisdiction in matters of administration, taxation and legislation