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Find the power going through each circuit: Then, arrange the circuits from LOWEST power to HIGHEST power.

Find the power going through each circuit: Then, arrange the circuits from LOWEST-example-1

1 Answer

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Answer:

A. 9 Watts

B. 2.25 Watts

C. 4.5 Watts

Arranging the circuit from lowest power to highest power we have

Circuit B, circuit C, circuit A.

Step-by-step explanation:

The power in an electric circuit can be obtained by the following equation:

Power (P) = current (I) x voltage (V)

P = IV

With the above equation, let us calculate the power of each circuit. This is illustrated below:

A. Current (I) = 3A

Voltage (V) = 3V

Power (P) =?

P = IV

P = 3 x 3 = 9watts

B. Current (I) = 1.5A

Voltage (V) = 1.5V

Power (P) =?

P = IV

P = 1.5 x 1.5 = 2.25watts

C. Current (I) = 1.5A

Voltage (V) = 3V

Power (P) =?

P = IV

P = 1.5 x 3 = 4.5watts

Arranging the circuit from lowest power to highest power we have

Circuit B, circuit C, circuit A.

User Niyasc
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