A small telescope has an objective lens of focal length `144 cm` and an eye-piece of focal length `6.0 cm`. What is the magnifying power of the telescope ? What is the separation between the objective and the eye-piece ?

Explanation

To solve the problem, we will follow these steps:

### Step 1: Identify the given values
- Focal length of the objective lens, \( f_o = 144 \, \text{cm} \)
- Focal length of the eyepiece, \( f_e = 6.0 \, \text{cm} \)

### Step 2: Calculate the magnifying power of the telescope
The magnifying power \( M \) of a telescope is given by the formula:
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