Rotary switch for measuring magnetic flux density by the make-and-break method

Made:
1963-1983 in Birmingham
maker:
Philip Harris Ltd
Rotary switch for measuring magnetic flux density by the

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Rotary switch for measuring magnetic flux density by the
Science Museum Group
© The Board of Trustees of the Science Museum

Rotary switch for measuring magnetic flux density by the make-and-break method, for use with long solenoid and external secondary coil, by Philip Harris Ltd.

Details

Category:
Science Teaching
Object Number:
1984-919
type:
rotary switch
credit:
South East London Secondary School