Which colour suffers least deviation on passing through a prism ?

Explanation

To determine which color suffers the least deviation when passing through a prism, we can follow these steps:

### Step-by-Step Solution:

1. **Understanding the Prism and Light Dispersion**:
- A prism is a transparent optical element that refracts light. When white light passes through a prism, it is dispersed into its constituent colors.

2. **Identifying the Colors of Light**:
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