CUSAT 2022 BTech Solved Paper Shift 4
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Question : 54 of 200
Marks:
+1,
-0
If a semiconductor photodiode can detect a photon with a maximum wavelength of 400 nm , then its band gap energy is
(Given Planck's constant,h = 6.63 × 10 − 34 Js ; Speed of light, c = 3 × 10 8 m ∕ s ; 1 eV = 1.602 × 10 − 19 J )
(Given Planck's constant,
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