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Eisco™ Planck Constant Determination Box

Catalog No. S24913
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Planck constant value
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S24913 Planck constant value
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Catalog No. S24913 Supplier Eisco™ Supplier No. PH1365
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Description

For determining the approximate value of Plancks constant using elbow voltage.

  • Utilizes elbow voltage in characteristic curves of LEDs
  • Seven LEDs covering from deep blue at 470nm to 940nm mounted on box
  • External power supply of 9V required or 9V battery with connecting cords

Specifications

Product Type Planck's Constant Determination Box
For Use With (Application) Determining the approximate value of Planck's constant
Includes Plastic viewing tube
Required Accessories Power Supply (9V DC), Voltmeter (0-9 Volts), Ammeter (20mA) and 6 Banana Plug Connecting Leads
Dimensions (L x W) 4.75 x 8 in.