Question

Two conductors A and B of resistance 5 ohms and 10 ohms respectively are first joined in parallel and then in series. In each case voltage applied is 20 V. (5) a) In which combination will the voltage across the conductors A and B be the same?

b) In which arrangement will the current through A and B be the same?
c) Calculate the equivalent resistance for each arrangement.
d) For domestic purpose, what will be best way for connecting electrical device and why?

Answer 1

Answer:

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Explanation:

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