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Physics · 2025 · 1 mark
CBSE 2025 · Region 4 · Set 1 · Q10
A beam of red light and a beam of blue light have equal intensities. Which of the following statements is true?
A beam of red light and a beam of blue light have equal intensities. Which of the following statements is true ?
Official answer
(B)
The red beam has more number of photons than the blue beam.
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