The Oersted Device demonstrates how a magnetized object, in this case a needle, is deflected by the presence of an alternating magnetic field, produced here by an electric current.

Oersted's Device

3B Scientific

SKU 005-1009710
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$99.19

The Oersted Device demonstrates how a magnetized object, in this case a needle, is deflected by the presence of an alternating magnetic field, produced here by an electric current. The magnetic needle has two distinct po…

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Product details

The Oersted Device demonstrates how a magnetized object, in this case a needle, is deflected by the presence of an alternating magnetic field, produced here by an electric current. The magnetic needle has two distinct poles and a length of 3 mm. The needle is secured to a stable base which hosts two 4-mm safety sockets.

Base dimensions: 200x80 mm²
Copper wire: 3 mm Ø
Electrical connection: 4 mm safety sockets
Maximum allowed current: 5 A
Weight 0.001 kg
Dimensions 20.3 x 8.9 x 8.9 cm
Brand 3B Scientific
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