Will a power supply capable of delivering to power heater

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Reference no: EM13262315

An 18 ohm resistor will be used to heat the water in your fishtank. Will a 12VDC power supply capable of delivering 1 amp be able to power this heater (resistor)? Use Ohm's law to show whether or not the power supply will be able to deliver the required current.

Reference no: EM13262315

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