Electricity & Magnetism
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- Knife-edge switch positioned on a safe box
- Straightforward connector in a circuit
- Box printed with the circuit symbol
- Designed for use with safety experiment leads
 | | Usually delivered within 10 working days |
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- Highly sensitive pointer instrument for the detection of electrical charges and voltages
- Metal housing with a 4mm earthing sleeve
- Suitable for shadow projection
- Includes a needle with pivot bearing and a scale
| | Usually delivered within 10 working days |
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- Lamp holder
- Fitted with MES-type bulb holder
- Two connection terminals
- Suitable for a range of uses
| | Available, dispatched in 1-4 days |
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- Lamp socket on a transparent acrylic base
- Screw connection for ordinary filament bulbs for E10 sockets
- Allows you to use light bulbs in your electrical circuits
- With sockets for 4mm safety plugs
| | Usually delivered within 10 working days |
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- Lamp socket on a transparent acrylic base
- Screw connection for ordinary filament bulbs for E14 sockets
- Allows you to use E14 light bulbs in your electrical circuits
- With sockets for 4mm safety plugs
| | Usually delivered within 10 working days |
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- LEDs positioned in a Graetz configuration
- Positioned in an electrically safe box
- Printed with circuit symbols for easy identification
- Straightforward and easy to use
| | Usually delivered within 10 working days |
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- Red or green LED light
- Electrically safe box
- Built-in current limiting resistor
- Designed for simple electrical circuits
| | Usually delivered within 10 working days |
From: £34.40 (exc. 20% VAT) |
- Demonstrates Lenz's Law
- One open, one closed conductor loop
- Works alongside a magnet
- Straightforward and easy to use
| | Usually delivered within 10 working days |
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- Copper tubing to demonstrate eddy current
- Small steel cylinder and magnet
- Plastic caps to use tube as a container
- Clear illustration of Lenz's law
| | Usually delivered within 10 working days |
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- Walnut-sized stone
- Natural magnet
- Attracts iron
- Made from magnetic iron ore
| | Usually delivered within 10 working days |
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- Demonstrates the relationship between an electric current and magnetised field
- Visible and clear results
- Easy to set up and operate
- Uses a powerful, U shaped magnet to be effective
| | Usually delivered within 10 working days |
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- Use with the Permanent Magnet with Adjustable Poles
- Operates on Lorentz force
- No iron core
- Straightforward to install in the magnet
| | Usually delivered within 10 working days |
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