Product Details
Source holder without plates
Holder for Risø sources without absorber plates or base.
Description
The holder has a Ø 10 mm support post and a Ø 6 mm rod for suspending absorber plates.
Holder for Risø sources without absorber plates or base.
The holder has a Ø 10 mm support post and a Ø 6 mm rod for suspending absorber plates.
Combines features that significantly improve the ease of setup, the durability of the Torsion Band and the quality of results. In the newer models the spheres are tungsten rather than lead.
Allows the students observation of velocity of drop rising in an electric field, then permits calculation of the force on the charge carried by the oil drop.
Designed to measure magnetic field with three selectable ranges of +-1000 gauss.
Replacement Spheres and collars for the Gravitational Torsion Balance (AP-8215A). Designed to convert to Tungsten while maintaining the proper large sphere dimensions.
Slides through a special slot in the Rotary Motion Sensor and allows you to measure short linear distances.
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