Atomic Structure Question 502

Question: Which one is not the correct relation in the following

Options:

A) $ h=\frac{E}{v} $

B) $ E=mc^{2} $

C) $ \Delta x\times \Delta p=\frac{h}{4\pi } $

D) $ \lambda =\frac{h}{mv} $

Show Answer

Answer:

Correct Answer: C

Solution:

$ \Delta x\times \Delta p=\frac{h}{4\pi } $ is not the correct relation. But correct Heisenberg-s uncertainty equation is $ \Delta x\times \Delta p\ge \frac{h}{4\pi } $ .



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