Manual

3B SCIENTIFIC

PHYSICS

Electroscope S 1009964

Instruction Sheet

02/13 ALF

1 Stand base

2 Frame

3 Electroscope unit

4 Aluminium rod with magnet holder

1. Description

The electroscope S is used for the demonstra-

tion of electrical charges and voltages.

The electroscope features a plastic frame set on

a base. The actual electroscope unit, consisting

of a support and a pointer, is attached to an

aluminium rod with a magnetic holder which is

suspended within the frame.

2. Equipment supplied

1 Stand base

1 Frame

1 Electroscope unit

1 Aluminium rod with magnet holder

3. Technical Data

Dimensions: 280x80x280 mm

approx.

Weight: 500 g approx.

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3B SCIENTIFIC® PHYSICS Electroscope S 1009964 Instruction Sheet 02/13 ALF 1 2 3 4 1. Description Stand base Frame Electroscope unit Aluminium rod with magnet holder 2. Equipment supplied The electroscope S is used for the demonstration of electrical charges and voltages. The electroscope features a plastic frame set on a base. The actual electroscope unit, consisting of a support and a pointer, is attached to an aluminium rod with a magnetic holder which is suspended within the frame.
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• 4. Operation To perform experiments, the following equipment is also required: Friction rods 1002709 Friction rod Rubbing material PVC Plastic foil + Acrylic glass Plastic foil - • Briefly touch the aluminium rod with your finger to discharge it. The pointer deflection disappears and returns to normal. Now remove the friction rod. The pointer again shows deflection. Charge polarity To indicate the charge polarity the following equipment is recommended: Charge Indicator 1009962 4.