Question

in earlier time good seeds storied dried
$\cos( \tan( \beta ) )$
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Answer 1

Answer:

In the figure given above, first symbol represents the circuit symbol of a semiconductor pn junction diode. The 'P' side of diode is always positive terminal and is designated as anode for forward bias. Other side which is negetive is designated as cathode and is the 'N' side of diode.

Explanation: