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What is the maximum power consumption of a 3.0-V portable CD player that draws a maximum...

What is the maximum power consumption of a 3.0-V portable CD player that draws a maximum of 300 mA of current?

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Answer #1

Using Electrical power equation:-

Power = Voltage * Current

= (3) * (300 *10^-3)

= 0.9 Watt

Hence, maximum power consumption of a 3.0-V portable CD player that draws a maximum of 300 mA of current id 0.9 Watt

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