Two resistors, A of 10Ω and B of 30Ω, are connected in series to a battery of 6 V. What is the total heat dissipated in the resistors in 1 second?

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Two resistors. A of 10Ω and B of 30Ω, are connected in series to a battery of 6 V. The total heat dissipated in the resistors in 1 second is?

A0.45 J

B0.90 J

C4.8 J

D2.4 J

Answer:

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