MCQ
Photoelectric effect shows:
- AWave like behaviour of light.
- ✓Paritcle like behaviour of light.
- CBoth wavelike and paticle like behaviour.
- DNeither wave like nor particle like behaviour of light.
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Which of the following statement($s$) is (are) correct?
$(A)$ The value of $\Delta e$ (in radians) is greater than that of $\Delta n$
$(B)$ $\Delta e$ is proportional to $\Delta n$
$(C)$ $\Delta e$ lies between 2.0 and 3.0 milliradians, if $\Delta n=2.8 \times 10^{-3}$
$(D)$ $\Delta e$ lies between 1.0 and 1.6 milliradians, if $\Delta n=2.8 \times 10^{-3}$
Reason : $X-$ rays are electromagnetic rays