Description and Specification for Lab Tenders
Vacuum Cleaner Crookes Radiometer.
1,clear sphere, Clear stem. Dia:75mm, Height : 130mm, Basic dia : 70mm
2,clear sphere, Clear stem. Dia:80mm, Height : 150mm, Basic dia : 70mm
3,clear sphere, Clear stem. Dia:90mm, Height : 215mm, Basic dia : 70mm
Classic desktop decoration Crookes radiometer solar radiometer
Specifications of Vacuum Cleaner Crookes Radiometer :-
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 7 and above
Recommended Age 6 thru adult
