One end of a horizontal cylindrical glass rod `(mu=1.5)` of radius 5.0 cm is rounded in the shape of a hemisphere. An object 0.5 mm high is placed perpendicular to the axis of the rod at a difference of 20.0 cm from the rounded edge. Locate the image of the object and find its height.

Explanation

To solve the problem, we will follow these steps:

### Step 1: Understand the Problem
We have a cylindrical glass rod with a hemispherical end. An object is placed at a distance from the rounded edge, and we need to find the image location and height.

### Step 2: Identify Given Data
- Refractive index of glass, \( \mu_2 = 1.5 \)
- Refractive index of air, \( \mu_1 = 1.0 \)
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