A laser emits a pulse of light containing 799 times10-15 j

Reference no: EM13633349

A laser emits a pulse of light containing 7.99 ×10-15 J of energy at a frequency of 3.32 ×1015 Hz. How many photons are present in the pulse?

Reference no: EM13633349

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A laser emits a pulse of light containing 799 times10-15 j : a laser emits a pulse of light containing 7.99 times10-15 j of energy at a frequency of 3.32 times1015 hz. how many

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