A) \[3\times {{10}^{3}}Hz\]
B) \[6\times {{10}^{3}}Hz\]
C) \[7.5\times {{10}^{12}}Hz\]
D) \[1.5\times {{10}^{13}}Hz\]
Correct Answer: D
Solution :
\[p=\frac{h\nu }{c}\,\Rightarrow \,\nu =\frac{pc}{h}\]\[=\frac{3.3\times {{10}^{-29}}\times 3\times {{10}^{8}}}{6.6\times {{10}^{-34}}}\]\[=1.5\times {{10}^{13}}Hz\]
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