A small radio operates on 3.00 v and has a resistance of 15, Ask an Expert

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Q1. Suppose the three resistances of 12 ohms, ohms, and 24 ohms are connected in parallel.

(a.)What is the total resistance?

(b.)What is the current in the overall circuit?

(c.)What is the current through each resistance?

Q2. A small radio operates on 3.00 V and has a resistance of 15 coulomb. At what rate does the radio use electric energy?

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