MCQ
The frequency of yellow light having wavelength $600$ $nm$ is
- ✓$5.0 \times {10^{14}}Hz$
- B$2.5 \times {10^7}Hz$
- C$5.0 \times {10^7}Hz$
- D$2.5 \times {10^{14}}Hz$
✓
Answer
Correct option: A.
$5.0 \times {10^{14}}Hz$
a
(a) $\nu = \frac{c}{\lambda } = \frac{{3 \times {{10}^8}\,m{s^{ - 1}}}}{{600 \times {{10}^{ - 9}}\,m}} = 5.0 \times {10^{14}}\,Hz$.
(a) $\nu = \frac{c}{\lambda } = \frac{{3 \times {{10}^8}\,m{s^{ - 1}}}}{{600 \times {{10}^{ - 9}}\,m}} = 5.0 \times {10^{14}}\,Hz$.
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