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23 Nov 2019
Upon normal incidence, a light beam can pass through a glass plate (of refractive index 1.5) in 50 pico seconds (1ps= 10 -12 seconds) What is the thickness (in cm) of the glass plate?
Upon normal incidence, a light beam can pass through a glass plate (of refractive index 1.5) in 50 pico seconds (1ps= 10 -12 seconds) What is the thickness (in cm) of the glass plate?
Jarrod RobelLv2
27 Mar 2019
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