Draw ray diagram showing the image formation by a convex lens when an object is placed between focus and twice the focal length of the lens.

Explanation

To draw the ray diagram showing the image formation by a convex lens when an object is placed between the focus (F) and twice the focal length (2F) of the lens, follow these steps:

### Step-by-Step Solution:

1. **Draw the Convex Lens and Principal Axis:**
- Start by drawing a vertical line to represent the convex lens.
- Draw a horizontal line through the center of the lens to represent the principal axis.

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