A lightbulb has a resistance of 240 when operating with a potential difference of 120 V across it. What is the current in the lightbulb? O a. 500 mA Ob.40 mA O c. 5 mA O d. 20 mA O e. 1000 mA

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Q: A microwave oven uses 10 A of current when connected to a wall outlet that provides 120 V of…

A: Given, Current across the microwave oven, I = 10 A Voltage, V = 120 V

Q: A microwave oven uses 10 A of current when connected to a wall outlet that provides 120 V of…

A: Given data:  Current (I) = 10 A Voltage (V) = 120 V Required: Resistance (R)

Q: A lightbulb designed to operate in a 48.0 V circuit has a resistance of 237 Q. At what rate (in…

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Q: A light bulb that is operating at 120 watts has a resistance of 30 Q. What is the current running…

A: Given data:  Power (P) = 120 W Resistance (R) = 30 Ω Required: Current (I)

Q: A 120-watt light bulb has a resistance of 30 Ω. What current will run through the light bulb when it…

A: Given,  P=120 W R =30 Ω  We have to find the current that will run through the light bulb, when it…

Q: A microwave oven uses 10 A of current when connected to a wall outlet that provides 120 V of…

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Q: equires 1100 W at 110 V. What is the resistance of the heating coil?  a. 7.5 W b. 9.0 W c. 10.0 W

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