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A working transitor with its three legs ...

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

A

It is a `pnp` transistor with `R` as emitter

B

It is an `npn` transistor with `R` as collector

C

It is an `npn` transistor with `R` as base

D

It is `pnp` transistor with `R` as collector.

Text Solution

Verified by Experts

The correct Answer is:
D
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A working transitior with its three legs marked P, Q and R is tested using a multimeter No conduction is found between P, Q by connecting the common (negative) terminal of the multimeter to R and the ofther (positive) terminal to or Q some resistance is seen on the multimeter . Which of the following is true for the transistor ?

Given that P+Q+R=0 . Which of the following statement is true?

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If p and q are true and r and s are false statements, then which of the following is true?

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