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What else can I help you with?
What is the resistance of a 40 watt bulb?
On this calculation I am assuming that the light bulb is using a 120 volt source. Watts = Amps x Volts. Amps = Watts/Volts, 40/120 = .33 amps. R = Volts/Amps, 120/.33 = 363.6 ohms resistance in the 40 watt light bulb.
How many lumens does a 150-watt light bulb produce?
A 150-watt light bulb typically produces around 2600-2800 lumens.
Is a 100w light bulb brighter than a 60w light bulb?
Yes, a 100-watt light bulb is brighter than a 60-watt light bulb because it produces more light.
What it is the difference between 100 watts and 75 watt light bulb?
The main difference between a 100-watt and a 75-watt light bulb is the amount of light output they produce. A 100-watt bulb will be brighter and consume more energy compared to a 75-watt bulb. The 100-watt bulb may also generate more heat than the 75-watt bulb.
Was James Watt the first to invent the light bulb?
No, James Watt did not invent the light bulb. The light bulb was invented by Thomas Edison in 1879. James Watt was known for his improvements to the steam engine.
