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Mathematics, 16.01.2020 08:31 21nvargas

Ohm's law states that v=ir for a simple circuit, where v is the total voltage, i is the amount of current running through the resistor and r is the resistance of the resistor. if i=40 amperes when r=3 ohms, find the amount of current (in amperes) when the resistor has a resistance of 20 ohms. assume voltage remains constant

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