What is the product of uncertainties in position and velocity of an electron ?

Explanation

To solve the question regarding the product of uncertainties in position and velocity of an electron, we will use the Heisenberg Uncertainty Principle. Here’s a step-by-step solution:

### Step 1: Understand the Heisenberg Uncertainty Principle
The Heisenberg Uncertainty Principle states that it is impossible to simultaneously know both the position (Δx) and momentum (Δp) of a particle with absolute certainty. The principle is mathematically represented as:
\[ \Delta x \cdot \Delta p \geq \frac{h}{4\pi} \]
where:
- Δx = uncertainty in position
- Δp = uncertainty in momentum
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