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When the intensity of a light source is increased:

a)

The number of photons emitted by the source in unit time increases

b)

The total energy of the photons emitted per unit time increases

c)

More energetic photons are emitted

d)

Faster photons are emitted



Question ID - 102284 | SaraNextGen Top Answer

When the intensity of a light source is increased:

a)

The number of photons emitted by the source in unit time increases

b)

The total energy of the photons emitted per unit time increases

c)

More energetic photons are emitted

d)

Faster photons are emitted

1 Answer
127 votes
Answer Key / Explanation : (a,b) -

The number of photons emitted by the source in unit time increases

The total energy of the photons emitted per unit time increases

127 votes


127