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In an AC system the power is often less than the volts times the amps. The full formula is watts = volts times amps times power-factor. Some bulbs have a power-factor as low as 0.5.

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11y ago

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How do you test leakage on equipment?

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What is the dimensional formula of current density?

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The power applied to a system is determined by two key factors: voltage (or electrical potential difference) and current (the flow of electric charge). Power can be calculated using the formula (P = V \times I), where (P) is power, (V) is voltage, and (I) is current. Thus, increasing either the voltage or the current will result in a higher power output within the system.


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