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Wave from Helix (Slinky) |
| Product Code :
WS-PWSO-0031 |
| For demonstration of wave motion, helical coil of flat section tempered steel. ... |
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Wave Motion Apparatus |
| Product Code :
WS-PWSO-0032 |
| For demonstrating longitudinal and transverse motion, consisting of a number of eccentric discs supporting a series of metal rods on revolving the han ... |
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Whirling Table |
| Product Code :
WS-PWSO-0033 |
| Stand overall height 43 cm. for use in vertical or horizontal position, fitted with hand wheel and wire helix belt drive to pulley. ... |
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Wave Machine Powell |
| Product Code :
WS-PWSO-0034 |
| For demonstrating the movement of progressive transverse waves, comprises 22 small balls on wire rods, with eccentric motion attachment ... |
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