Question

connected to a 220 Votina?
05. A circuit consisting of 1 ohm resistance in connected in series with a
para el combination of resistance of om and 3 ohm. Calculate the total
resistance of the circuit
Part-BIChemistry - 13 marks​

Answer 1

Answer:

ANSWER

Given,

A network resistor is connected to 16V battery with terminal resistance 1Ω

i) The resistor are connected in parallel across AB,

Therefore,

4+44×4=2Ω

Similarly,

12+612×6=4Ω

Now,

2ω,4Ω,1Ω are connected in series,

So,

1+2+4=7Ω

ii)The current in each resistor is:

I=R+rE=7+116=2A

Now, Let us consider the resistor between C and D are the parallel combination of two resistences,

So, the current should be divided in the reverse ratio of the resistance,

if I1 is the current through 12Ω and I2 is the current through 6Ω then,

I2T1=126=21

So, the current through 12Ω and 6Ω is 32Aand 34A

iii) The voltage VAB in between A and B is the product of the total current between A and B and the equivalent resistance between A and B,

Therefore,

VAB=2×2=4v

Voltage drop across VBC=2×1=2V

Voltage  across VCD=

Explanation:

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