wavelength in material = 400 nm
refractive index = 1.50
actual wavelength of beam is given :;
actual wavelength = 1.5 x 400 = 600 nm
wavelength in material of refractive index of 2.50 is given as
wavelength = 600 / 2.5 = 240 nm
Multiple Choice Problem 2312 A light beam has a wavelength of 400 urn in a material...
A light beam has a wavelength of 310 nm in a material of refractive index 1.50. In a material of refractive index 3.00, its wavelength will be: 465 nm . 310 nm . 207 nm . 155 nm . 103 nm .
Multiple Choice Problem 23.11 A light beam has a frequency of 330 MHx in a material of refractive index 1.90 In a material of refractive Index 2.90, its frequency will be O 627 MHZ O 330 MHz O 174 MHZ O 216 MHZ O 114 MHZ Submit Provide Feedback
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