K-Catalog
Radiometer
  • Radiometer

TEDCO

Radiometer

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Item Weight
0.11 Pounds
Item model number
01800
Manufacturer recommended age
14 years and up
Release date
June 12, 2006

Key features

  • Vanes in the Radiometer are alternately dark and light in color
  • Vanes transfer heat to each one but not at the same degree
  • Lighter vane reflects the rays and the darker vane absorbs the rays
  • For ages 8 and above

Specifications

Product Dimensions3 x 3 x 5.5 inches
Item Weight0.11 Pounds
Item model number01800
Manufacturer recommended age14 years and up
Release dateJune 12, 2006
ManufacturerTedco
BrandTEDCO
ThemeVideo-games
Age Range (Description)Kid
Item Dimensions LxWxH3 x 3 x 5.5 inches
ASINB0007YFJI2

About this product

Product Description Radiometer From the Manufacturer It's the spear powered by the sun! When light strikes the diamond wings it tranfers heat to each one, but not to the same degree. The light wing reflect the rays and the darker wing absorbs the rays. The stronger the light the more energy there is to heat up the darker side causing the wings to spin faster.

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