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Bell in Vacuum, Glass, AC/DC Clearance spindle formation

Bell in Vacuum, Glass, AC/DC Clearance spindle formationBell in vacuum jar with a 15cm electric bell on 4 6V AC DC suspended inside a 20 by 10cm glass chamber, demonstrating that sound requires a medium to propagate.

SKU: 1305085778 · From vanierexcavation.com

4.6
USD69.99 USD93.99

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Ships within 48 hours · Estimated delivery Aug 10 - Aug 15

Description

spindle formation

sized to drop straight into the student electrolyzer without rewiring for inert-electrode investigations of water decomposition

running battery-free for direct room-condition reads

Plus-or-minus 2

Racked display of fourteen precision-machined stainless steel slotted masses totaling 1110 grams from 1 to 100 gram pieces

Bell in Vacuum, Glass, AC/DC Clearance spindle formationBell in vacuum jar with a 15cm electric bell on 4 6V AC DC suspended inside a 20 by 10cm glass chamber, demonstrating that sound requires a medium to propagate.

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