If material offers a more resistance, more……. would be required to push current through the circuit.
a) flow of current
b) voltage
c) resistance
d) motor
Which of the following letter is used to represent the resistance?
a) R
b) r
c) s
d) V
Resistance (R) =?
a) I/V
b) V/I
c) V/T
d) V/t
Every material offers some…….to the flow of current through it.
a) flow of current
b) voltage
c) resistance
d) motor
Different materials have ………resistance.
a) same
b) different
c) both a and b
d) not known
Which of the following has/have a low resistance?
a) gold
b) silver
c) copper
d) all of these
