MCQ
If uncertainty in the position of an electron is zero, the uncertainty in its momentum would be
- AZero
- B$ < \frac{h}{{2\lambda }}$
- C$ > \frac{h}{{2\lambda }}$
- ✓Infinite
✓
Answer
Correct option: D.
Infinite
d
(d) $\Delta x.\,\Delta p\, \ge \,$$\frac{h}{{4\pi }},$ if $\Delta \,x = 0$ then $\Delta p = \infty $.
(d) $\Delta x.\,\Delta p\, \ge \,$$\frac{h}{{4\pi }},$ if $\Delta \,x = 0$ then $\Delta p = \infty $.
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