3 years ago

The rate at which light energy is radiated from a source is measured in which of the following units?

Physics

1 answer:

romanna [79]3 years ago

8 0

Answer is Option C Lumen.It is also known as luminous energy.

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What is the mass of an object that experiences a gravitational force of 510 N near Earth's surface?

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Answer:The mass of an object is 52 kg.

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A lamp has a power of 120 W and is left on for 24 hours . A television has a power of 350 W and is left on for three hours . com

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