Question

Ch. No. 2
Q.1) Match 1" Column with 2 and then with 3
1) Resistances in series?
1) UR-IRIRI
a) Gives relation between
V and 1
b) Used to increase effective
2) Resistances in parallel
iD PRAL
resistance in a circuit.
3) Resistivity
ii) V-IR
c) Used to reduce effective
resistance in a circuit.
d) Depends on the material
of the conductor
4) Ohm's Law
iv) R. RR​

Answer 1

Answer:

c used to reduce effective resistance in a circuit

Explanation:

ohms law