Oersted's Law Apparatus 75mm Needle with Stand
EM1463-01
$30.00
| QTY | Price |
|---|---|
| 1 | $30.00 |
| 5 | $27.00 |
| 10 | $25.65 |
Description
Demonstrate the magnetic effect of electric current with the Oersted’s Law Apparatus (75mm Needle with Stand) — a classic and reliable tool for physics experiments. This apparatus allows students to observe how electric current flowing through a wire produces a magnetic field, illustrating Oersted’s Law in action.
It features a 15 cm long permanent magnetic needle that rotates freely inside a durable aluminium frame, supported by a sensitive agate bearing for smooth movement. The setup includes binding posts for easy current connection and a sturdy base for stable demonstrations.
Ideal for classroom use, this apparatus enables experiments where current can flow above or below the needle in either direction, helping students visualize the relationship between electricity and magnetism clearly.
Features
- Demonstrates Oersted’s Law – magnetic effect of electric current
- 15 cm permanent magnetic needle rotates freely
- Aluminium frame with sensitive agate bearing
- Current can flow above or below the needle
- Includes binding posts for easy wire connection
- Mounted on a sturdy base for stable classroom use
- Ideal for physics and electromagnetism demonstrations
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