Description

Brass-tube resonance apparatus designed to amplify a struck tuning fork at specific air-column lengths

Illuminated solar system model with a socket-lit sun

Designed to measure Planck's constant through the photoelectric effect

Used to demonstrate broad pole-separation effects

Wider 70 x 20 x 8mm cross-section on this Alnico bar pair gives a broader pole face than typical bar magnets

Wooden Adjustable Organ Pipe, 34.5" Physics_Electricity & Magnetism Brass-tube resonance apparatus designed toPolished wooden organ pipe 34. 5 inches long with no fixed pitch, sliding through a full octave from C5 (521Hz) to C6 (1024Hz) for hands on comparison of length to fundamental frequency.

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Wooden Adjustable Organ Pipe, 34.5" Physics_Electricity & Magnetism Brass-tube resonance apparatus designed to

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