Electrical Engineering - Series Circuits - Discussion
Discussion Forum : Series Circuits - General Questions (Q.No. 6)
6.
When one of three series resistors is removed from a circuit and the circuit is reconnected, the current
Discussion:
30 comments Page 1 of 3.
Jamel said:
1 year ago
I = V/R.
Since voltage is constant and I is inversely proportional to resistance R. Henceforth the current will increase when resistance is least.
Since voltage is constant and I is inversely proportional to resistance R. Henceforth the current will increase when resistance is least.
(2)
Fatima said:
2 years ago
The current is the same in the series circuit, neither increase nor decrease.
(2)
Ravindra chouhan said:
3 years ago
I agree with you @Gitanjali.
Current ramain same.
Current ramain same.
(2)
Fsk said:
5 years ago
In series resistor total current is same as series resistors. When in this case, one resistor remove then total current is change by Ohms law.
(2)
Richie Reji Varghese said:
6 years ago
Since Resistors are connected in series, say same resistance, same current flows through them, ie I/3, I/3 and I/3. When one resistance is removed, the circuit has to compensate that with an increase in current. Therefore, the current increases by I/3.
Manju said:
7 years ago
In series circuit current is same. How to increase the current?
(2)
Mahantesh said:
8 years ago
Actually, in question they will not be mentioned whether the circuit is in series are parallel so acc to ohms law as they are decreases I increase.
Ajith kumar A said:
8 years ago
I is inversely proportional to R.
(2)
Mrinmoy Das said:
9 years ago
In a series circuit, the current remains same through each and every resistance. Only the voltage drop changes across resistance depending on its value.
So, I think the options are wrong.
So, I think the options are wrong.
(2)
Chinnu said:
9 years ago
I = V/R.
Current is inversely proportional to the resistance that's why it increases when resistance decreases as it is connected in series in the circuit.
Since we don't know the exact value of resistance we can't say whether it increases 1/3rd or 1/4th or etc but it is going increase.
Current is inversely proportional to the resistance that's why it increases when resistance decreases as it is connected in series in the circuit.
Since we don't know the exact value of resistance we can't say whether it increases 1/3rd or 1/4th or etc but it is going increase.
(2)
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