1
CBSE 12th Physics Outside Delhi Set 1 - 2023
Subjective
+2
-0
Draw energy band diagram for an $$n$$-type and $$p$$-type semiconductor at $$\mathrm{T}>0 \mathrm{~K}$$.
2
CBSE 12th Physics Outside Delhi Set 1 - 2023
Subjective
+2
-0
Answer the following giving reasons:
(i) A $$p$$-$$n$$ junction diode is damaged by a strong current.
(ii) Impurities are added in intrinsic semiconductors.
Questions Asked from Marks 2
Class 12 Subjects
Physics
Electromagnetism
Modern Physics
Chemistry
Physical Chemistry
Inorganic Chemistry
Mathematics
Relations and Functions
Calculus