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Description: | Metal linear motion demonstration car for use with linear motion track (201842a); painted red over metal; four wheels; each wheel has ball bearing; wheels on one side, grooved; wheels on other side, smooth; holes in top for inserting spring-linked arms or joining pieces; wheels and axles are removable; attached to top is side mounted stainless steel rod with equally weighted balls at either end of swinging arm; pivot point is assemetrical (1 to 4); distance between balls is same on both 201842e and 201842f (220 mm) | License: | http://www.abdn.ac.uk/historic/Copyright_terms_conditions.shtml | Publisher: | ABDNP University of Aberdeen, Natural Philosophy Collection of Historical Scientific Instruments | Rights holder: | 47718 | Temporal: | 1950-1960 | Source: | University of Aberdeen | Identifier: | http://calms.abdn.ac.uk/Geology/dserve.e... | Go to resource |
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