Which of the following does not represent the | vedclass

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(D) According to the $	ext{HEISENBERG}$ uncertainty principle, the product of uncertainty in position and momentum is given by $\Delta x \cdot \Delta

Vedclass · Accepted Answer

$\Delta E \cdot \Delta x \geq \frac{h}{4 \pi}$

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(D) According to the $	ext{HEISENBERG}$ uncertainty principle, the product of uncertainty in position and momentum is given by $\Delta x \cdot \Delta p \geq \frac{h}{4 \pi}$.Since $\Delta p = m \Delta v$, substituting this into the equation gives $\Delta x \cdot m \Delta v \geq \frac{h}{4 \pi}$, which simplifies to $\Delta x \cdot \Delta v \geq \frac{h}{4 \pi m}$.Additionally, the principle can be expressed in terms of energy and time as $\Delta E \cdot \Delta t \geq \frac{h}{4 \pi}$.Therefore, the expression $\Delta E \cdot \Delta x \geq \frac{h}{4 \pi}$ is incorrect.

Which of the following does not represent the mathematical expression for the $\text{HEISENBERG}$ uncertainty principle?

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