An electron has a speed `3 xx 10^(3) ms^(-1)` with uncertainty `0.07 %` . What is the uncertainty in locating its position ?
Hint `: Deltav = 3 xx 10^(2) xx 0.07 %`

Explanation

To find the uncertainty in locating the position of an electron given its speed and the uncertainty in that speed, we can use the Heisenberg Uncertainty Principle. Here’s a step-by-step solution:

### Step 1: Identify Given Values
- Speed of the electron, \( v = 3 \times 10^3 \, \text{m/s} \)
- Uncertainty in speed, \( \Delta v = 0.07\% \)

### Step 2: Calculate the Uncertainty in Speed
To find the uncertainty in speed, we can calculate \( \Delta v \) as follows:
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