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Brass Ring and Ball for Thermal Expansion Demonstration Biology Pole gap on this Alnico
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Brass Ring and Ball for Thermal Expansion Demonstration Biology Pole gap on this Alnico
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Brass Ring and Ball for Thermal Expansion Demonstration Biology Pole gap on this Alnico Pole gap on this Alnico U shape concentrates the field strongly enough to drive a Lorentz force motor demonstration or to anchor a swinging pendulum eddy current setup For demonstrating the live wave motion which is generated using Digital wave generator from 10Hz to 300Hz sec this brass ball and ring fit freely at room temperature and stick tight once the ball is heated and expanded Built for the classic thermal expansion demonstration
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Brass Ring and Ball for Thermal Expansion Demonstration Biology Pole gap on this Alnico
Item no
:
45685510683
US$ 26.49
Pay in 4 interest-free payments of $6.62 Learn more
Min. order:
1piece
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- USA
- CAN
Ships within 48 hours · Estimated delivery Oct 25 - Oct 30
US$40
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