Question

0.41. In wedge shaped air film experiment, a monochromatic source of light of wavelength
6600 A is used. Calculate the thickness of air film of 14th dark fringe
A. 4,588 x10 - cm
B. 4.62 10 -*cm
C.46.2 x10 cm
D. 6.62 10
cm​

Answer 1

Answer:

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