One radiation slide rule for calculating energy in Planck functions

One radiation slide rule for calculating energy in Planck

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One radiation slide rule for calculating energy in Planck
Science Museum Group
© The Board of Trustees of the Science Museum

One radiation slide rule for calculating energy in Planck functions, c. 1950

Details

Category:
Mathematics
Object Number:
1980-983
Measurements:
W500mm X H100mm X D10mm
type:
slide rule (radiation)
credit:
Dr E.H. Putley