A) \[2:3\]
B) \[3:2\]
C) \[1:5\]
D) \[5:1\]
Correct Answer: A
Solution :
Energy of photon \[E=\frac{hc}{\lambda }\] Ratio of energies of photon \[\frac{{{E}_{1}}}{{{E}_{2}}}=\frac{{{\lambda }_{2}}}{{{\lambda }_{1}}}=\frac{4000}{6000}\] \[{{E}_{1}}:{{E}_{2}}=2:3\]You need to login to perform this action.
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