A light bulb with resistance

  1. Two light bulbs are connected in series. The resistance of the filament of the first light bulb is 230Ω. The potential
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    2. exo-L asked by exo-L
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  2. Suppose that the light bulb in the figure is a 61.8-W bulb with a resistance of 218 Ω. The magnetic field has a magnitude of
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    2. Elizabeth asked by Elizabeth
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  3. The operating potential difference of a light bulb is 120 V. The power rating of the bulb is 105 W. Find the current in the bulb
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    2. Amelia asked by Amelia
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  4. Apply: The light bulb is also a resistor. Place the light bulb in the circuit, then use Ohm’s law to find the resistance of
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  5. 1. Apply: The light bulb is also a resistor. Place the light bulb in the circuit, then use Ohm’s law to find the resistance of
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  6. Apply: The light bulb is also a resistor. Place the light bulb in the circuit, then use Ohm’s law to find the resistance of
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  7. A 60 Watt light bulb draws 0.5 A of current.a. What is the voltage across the light bulb? b. What is the resistance of the light
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    2. hi asked by hi
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  8. There are 2 light bulbs in a circuit,wired in parallel. Athird light bulb is added again in parallel.What is the effect on total
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    2. Linda Emory asked by Linda Emory
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  9. The power dissipated by a light bulb increases by 50 W when the potential difference applied across the light bulb increases
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    2. Kate asked by Kate
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  10. (a) What is the hot resistance of a 24 W light bulb that runs on 120 V AC?(b) If the bulb's operating temperature is 2700°C,
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    2. Justin asked by Justin
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