Duration: 3:05

2 views

0

A. If both Assertion \& Reason are True \& the Reason is a correct explanation of the Assertion.
B. If both Assertion \& Reason are True but Reason is not a
\( \mathrm{P} \) correct explanation of the Assertion.

W
C. If Assertion is True but the Reason is False.
D. If both Assertion \& Reason are False.
Assertion :- The semiconductor used for fabrication of visible LED must at least have a - band gap of \( 1.8 \mathrm{eV} \).
Reason :- The spectral range of visible light is from \( 0.4 \mathrm{eV} \) to \( 1.8 \mathrm{eV} \).
(i) \( \mathrm{A} \)
(2) \( \mathrm{B} \)
(3) \( \mathrm{C} \)
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live