Related Images
Download:
| Tiny | 161x128 | View | Download |
| Small | 322x256 | View | Download |
| Medium | 645x512 | View | Download |
| Large | 1290x1024 | View | Download |
| Original | 5738x4554 | View | Download |
This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Looking for more info about this image?
Try a Google Reverse Image Search for it.
Try a Google Reverse Image Search for it.
Keywords from Image Description:
RabinowJacob . Jacob Rabinow invented the Magnetic Particle Clutch in during his work on ordnance at the National Bureau of Standards The particle clutch used mixture of light lubricating oil and powdered carbonyl iron inside chamber connecting two free spinning plates When an electromagnet attached to the chamber was energized