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5. What is the maximum power consumption of a `3.0`-`V` portable CD player that draws a maximum of `320\ mA` of current?
5. What is the maximum power consumption of a 3.0-V portable CD player that draws a maximum of 320\ mA of current? `P = IV`
`P = 0.96\ W`
Given:
`V = 3.0\ V`
`I = 320\ mA = 0.320\ A`
Equation:
`P = IV`
Solution
`P = IV = ( 0.320\ A) (3.0\ V)`
`P = 0.96\ W` |