Ballistic galvanometer by the Cambridge Instrument Co. Ltd.
- Made:
- 1940
Ballistic galvanometer by the Cambridge Instrument Co. Ltd., period 45s., No.N474
Details
- Category:
- Electricity and Magnetism
- Object Number:
- 1982-585
- type:
- galvanometers
- credit:
- O'Brien, T.A.