Two long needies are attached to the poles of a horse shoe magnet. Show on a diagram the position occupied by the needles and name the phenomenon which comes into play

Explanation

To solve the question regarding the position of two long needles attached to the poles of a horseshoe magnet and to identify the phenomenon involved, we can follow these steps:

### Step 1: Understand the Horseshoe Magnet
A horseshoe magnet has two distinct poles: a North Pole (N) and a South Pole (S). The magnetic field lines emerge from the North Pole and enter the South Pole.

### Step 2: Position the Needles
We will attach two long needles to the poles of the horseshoe magnet:
- The first needle will be attached to the North Pole (N) of the horseshoe magnet.
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