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Mathematics, 22.06.2019 23:00 joshuasanders8862

The formula for voltage in volts is given by v=ir where i is a current and amperes and r is the resistance in ohms if a light bulb uses 0.4 amperes of current at a voltage of 1.8 v the formula for r and the resistance of the bulb ohms

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The formula for voltage in volts is given by v=ir where i is a current and amperes and r is the resi...
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