Electric motor on metal base with graph paper on drum.
- Made:
- 1942
Ball and disc integrator-working demonstration
Electric motor on metal base with graph paper on drum. Unknown maker, British, 1942
Details
- Category:
- Mathematics
- Object Number:
- 1974-228
- Materials:
- steel (metal), aluminium alloy, metal (unknown), paper (fibre product), brass (copper, zinc alloy), paint, tin plated, plastic (unidentified), copper (alloy) and electronic components
- type:
- motors
- credit:
- University of Bath. School of Mathematic
