Q. 5 In parallel resistance, which following equation is correct ___________
a) I = I1 + I2
b) R = R1 + R2
c) V = V + V2
d) All are correct
Q. 6 The amount of heat generated in resistance, when electric current is passed through
It, and it is directly proportional to _________
a) Square of the current flowing through the wire.
b) Resistance of the wire.
c) Time for which the current flows.
d) All are correct.
Q. 7 The resistance of 4,6,8 ohm are connected in series, what is the effective resistance
Of these?
a) 17.99Ω
b) 17.9Ω
c) 18Ω
d) None of the above
Q. 8 The resistance of 4Ω is connected in parallel with the resistance of 12 ohm. Find the
Effective resistance of combination ________
a) 2.99 ohm
b) 3 ohm
c) 3.33 ohm
d) 3.03 ohm
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