Torsion Pendulum (Bridge Type, Small Size) ‘PSAW’ |
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| Torsion Pendulum (Bridge Type, Small Size) ‘PSAW’
(1038 E) |
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Consists of an aluminum disc 25 cm diameter. Another small disc of iron c.P. having same diameter as the interior of a grooved area of the bigger disc. (the small disc has approx. 8 cm dia and 1.25 cm thickness) A tall U-Shape metal bridge with a split chuck, fitted into disc enable accurate suspension and torsion. Article of irregular dimension as large as brick can also be inserted in the U-Shaped suspension.
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