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Lecture-Pattern Telegraph Set Subcategory_Kinematics Zinc-plated rectangular steel bar-magnet pair

Lecture-Pattern Telegraph Set Subcategory_Kinematics Zinc-plated rectangular steel bar-magnet pairPaired station telegraph set with two working units on vertical stands, letting students send and receive Morse between two operators to demonstrate how electrical signals carried written language.

SKU: 34883356849 · From lagence-mr.com

4.4
USD187.99 USD215.99

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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11

Description

Zinc-plated rectangular steel bar-magnet pair packaged with keepers that bridge the poles in storage

letting students plot resonance against length and back-calculate the speed of sound

Mounted thermistor on a demonstration base with 4mm plug connections

and art-room work

5-inch base

Lecture-Pattern Telegraph Set Subcategory_Kinematics Zinc-plated rectangular steel bar-magnet pairPaired station telegraph set with two working units on vertical stands, letting students send and receive Morse between two operators to demonstrate how electrical signals carried written language.

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