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Concave Glass Mirror, 75mm Diameter, 100mm Focal Length Metal Labware_Metal Labware Sets Supplied as the seven most

SKU 69458755550
4.5
Description

Supplied as the seven most common classroom sizes

this decade box substitutes for fixed resistors across a broad range of circuit work

and pneumatic demonstrations

supplied with weights and set up to minimize parallax error during spring-extension measurements

5-ohm reference coil non-inductively wound from constantan on a 43mm ABS-supported bobbin with three 4mm sockets

Concave Glass Mirror, 75mm Diameter, 100mm Focal Length Metal Labware_Metal Labware Sets Supplied as the seven mostPairs 75mm of aperture with a 100mm focal length on a concave glass surface, the f 1. 3 ratio giving fast convergence with moderate working distance for image formation work.

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