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Question
Say, you have three resistors of resistance 30 ohm each. How many different values of effective resistance can you find by making different arrangements with these?
Say, you have three resistors of resistance 30 ohm each. How many different values of effective resistance can you find by making different arrangements with these?
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Solution
The correct option is A only 3
We can have three different values of effective resistance.
1. Keep all in series
2. Keep all in parallel
3. Keep two in parallel attached with the third in series.
only 3
We can have three different values of effective resistance.
1. Keep all in series
2. Keep all in parallel
3. Keep two in parallel attached with the third in series.
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