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Does a 150 watt bulb do 150 joules of work?
No, a 150 watt bulb consumes 150 watts of power, which is equivalent to 150 joules per second. The work done by the bulb depends on the time it operates for.
How many joules of light energy are in 1440 watts of electrical energy?
To calculate the energy in joules, you can use the formula: energy (joules) = power (watts) × time (seconds). If you have 1440 watts of electrical power and want to calculate the energy in joules for a specific time period, you would need to know the time duration in seconds.
How many joules are there in a kilojoule?
A Joule is a Watt-second (or W=J/s). Therefore, 3.5 kWh = 3.5*3600 kWs = 3.5*3600*1000 W-s = 12.6 million Joules
How many joule equals 1 MW energy?
1 MW (megawatt) is equal to 1,000,000 watts. If 1 watt is equal to 1 joule per second, then 1 MW is equal to 1,000,000 joules per second or 1,000,000 joules/second.
How many watts in 1 kilowatt?
Killo = 1000. There are 1000 watts in 1 kw.
