bjamm29p67g9f bjamm29p67g9f

02-04-2018
Physics

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The filament in a light bulb uses 2.55 amps when the voltage is 175 volts. What is the resistance?

Respuesta :

02-04-2018

Resistance = (voltage) / (current)

= (175 v) / (2.55 Amperes)

= 68.6 ohms .

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