SATHEE: Atomic Structure Question 502

Atomic Structure Question 502

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

Options:

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

B) $E = m c^{2}$

C) $Δ x \times Δ p = \frac{h}{4 π}$

D) $λ = \frac{h}{m v}$

Show Answer

Answer:

Correct Answer: C

Solution:

$Δ x \times Δ p = \frac{h}{4 π}$ is not the correct relation. But correct Heisenberg-s uncertainty equation is $Δ x \times Δ p \geq \frac{h}{4 π}$ .

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