Semiconductor Electronics Part 1

Section: Physics

Question : 77 of 100

Marks: +1, -0

A working transistor with its three legs marked P,Q and R is tested using a multi-meter. No conduction is found between P and Q. By connecting the common (negative) terminal of the multi-meter to R and the other (positive) terminal to P or Q, some resistance is seen on the multi-meter. Which of the following is true for the transistor?

[AIEEE 2008]

It is an npn transistor with R as base
It is an pnp transistor with R as collector
It is an pnp transistor with R as emitter
It is an npn transistor with R as collector

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