Wavelength of sodium light is 5893 angstrom Express it in millimicrons - Physics - Units And Measurements

Question

Wavelength of sodium light is 5893 angstrom Express it in
millimicrons

Jyoti Pant · Accepted Answer

1 A0=10-4 micronsand 1 Micron=103 milimicronSo,1 A0=10-4×103=0
1 milimicron5893  A0=5893×0 1=589
3 milimicron

Wavelength of sodium light is 5893 angstrom. Express it in millimicrons