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+1 vote
8.7k views
in Physics by (26.2k points)
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Given below are two statements :

Statement I : PN junction diodes can be used to function as transistor, simply by connecting two diodes, back to back, which acts as the base terminal.

Statement II : In the study of transistor, the amplification factor b indicates ratio of the collector current to the base current.

In the light of the above statements, choose the correct answer from the options given below :

(1) Statement I is false but Statement II is true

(2) Both Statement I and Statement II are true

(3) Both Statement I and Statement II are false

(4) Statement I is true but Statement II is false

1 Answer

+2 votes
by (26.8k points)
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Best answer

(1) Statement I is false but Statement II is true

Back to back diode will not the make a transistor

β = \(\frac{i_c}{i_b}\)

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