A : A virtual image cannot be caught on a screen but it can be photographed.
R : The virtual image here serves as an object for the lens of the camera to produce a real image.

Options

A. If both Assertion & Reason are true and the reason is the correct explanation of the assertion, then mark (1).
B. If both Assertion & Reason are true but the reason is not the correct explanation of the assertion, then mark (2).
C. If Assertion is true statement but Reason is false, then mark (3).
D. If both Assertion and Reason are false statements, then mark (4).

Answer

### Step-by-Step Solution:

1. **Understanding the Assertion**:
- The assertion states that a virtual image cannot be caught on a screen but can be photographed.
- A virtual image is formed when light rays diverge, meaning they do not actually converge at a point in space. This is why it cannot be projected onto a screen.

2. **Understanding the Reason**:
- The reason provided states that the virtual image serves as an object for the lens of the camera to produce a real image.
- When you photograph a virtual image (like your reflection in a mirror), the camera lens treats that virtual image as if it were an actual object. The lens then focuses the light rays from this virtual image to form a real image on the camera sensor or film.

3. **Analyzing the Assertion**:
- The assertion is correct because a virtual image, such as that produced by a plane mirror, cannot be captured on a screen as it does not exist at a physical location where light converges.

4. **Analyzing the Reason**:
- The reason is also correct. When you take a photograph of a virtual image, the camera lens captures the diverging light rays as if they are coming from a real object, allowing the camera to form a real image.

5. **Conclusion**:
- Both the assertion and the reason are true. Furthermore, the reason correctly explains why the assertion is true. Therefore, the correct answer is that both the assertion and reason are true, and the reason is the correct explanation of the assertion.

### Final Answer:
Both assertion and reason are true, and the reason is the correct explanation of the assertion.

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