A green bulb and a red bulb are emitting radiations with equal power. The correct relation between n — Atomic Structure Chemistry Question
Question
A green bulb and a red bulb are emitting radiations with equal power. The correct relation between numbers of photons emitted per second is
Answer: B
💡 Solution & Explanation
P = n*hc/λ. For equal power: n_g/n_r = lambda_g/lambda_r. Since lambda_r > lambda_g, n_g < n_r.
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