The solution of the problem 3.23 cr 3 from the problem
Seller: Михаил_Перович
Price: 0.15 USD
Available. The final price depends on the selected options and is checked before payment.
Product description
PROBLEM 3.23
White light at an angle of 45 ° falls on the soap film. For what is the smallest film thickness
The reflected rays will be colored green (? = 0.54 microns)? Refractive index of soapy water
1.33.