Please please please solve it
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Answered by
1
Answer:
(c)
Explanation:
energy=h c/lambda
Power= energy/time
Rate of photon emission
= Power/(energy of each photon)
Or u can do this by dimensional analysis
Answered by
0
Explanation:
option C ❣️❣️❣️❣️❣️❣️❣️❣️❣️❣️❣️
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