If a light of wavelength `lambda` hits moving electron the uncertainty in measurement of its position will be

Options

A. Greater than `lambda`
B. Less than `lambda`
C. Equal to `lambda `
D. Any value

Explanation

To solve the question regarding the uncertainty in the measurement of the position of a moving electron when light of wavelength \( \lambda \) hits it, we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Concept of Uncertainty**: In quantum mechanics, the uncertainty principle states that there is a limit to how precisely we can know both the position and momentum of a particle. The more accurately we know one, the less accurately we can know the other.

2. **Identify the Wavelength**: The question specifies that light of wavelength \( \lambda \) is interacting with a moving electron. The wavelength of the light is crucial in determining the uncertainty in position.

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