The image formed by an objective of a compound microscope is

Options

A. virtual and diminished
B. real and diminished
C. real and enlarged
D. virtual and enlarged

Explanation

To determine the nature of the image formed by the objective of a compound microscope, we can analyze the properties of the lenses involved and the characteristics of the image they produce.

### Step-by-Step Solution:

1. **Understanding the Components of a Compound Microscope**:
- A compound microscope consists of two lenses: the objective lens and the eyepiece (or eye lens).
- The objective lens is responsible for forming the initial image of the object being observed.

2. **Characteristics of the Objective Lens**:
- The objective lens is a convex lens, which means it converges light rays that pass through it.
- When an object is placed within the focal length of the objective lens, the lens will produce an image.

3. **Image Formation by the Objective Lens**:
- For a convex lens, when the object is placed between the focal point and the lens, the image formed is:
- **Real**: The rays converge to form an image on the opposite side of the lens.
- **Inverted**: The image is upside down compared to the object.
- **Enlarged**: The size of the image is larger than that of the object.

4. **Conclusion**:
- Therefore, the image formed by the objective lens of a compound microscope is **Real, Inverted, and Enlarged**.

### Final Answer:
The image formed by the objective of a compound microscope is **Real and Enlarged**.

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