Et 212 Final Examination Answers – Grantham

ET 212 Final Examination Answers – Grantham

Follow Below Link to Download Tutorial

https://homeworklance.com/downloads/et-212-final-examination-answers-grantham/

For More Information Visit Our Website ( https://homeworklance.com/ )

Email us At: Support@homeworklance.com or lancehomework@gmail.com

Select True / False from the following :

Question 1

The two basic kinds of transistor circuits are amplifying and switching.

True

False

Question 2

The bridge rectifier is similar to a full-wave rectifier because it produces a full-wave output voltage.

True

False

Question 3

A semiconductor is an element with electrical properties between those of a conductor and those of an insulator.

True

False

Question 4

The dc beta is defined as the dc collector current divided by the dc emitter current.

True

False

Question 5

An ideal diode acts like a switch that closes when forward-biased and opens when reverse-biased.

True

False

Question 6

With a half-wave rectifier, the output frequency equals the input frequency.

True

False

Select Correct Answers from the Following

Question 7

A pure semiconductor is also referred to as:

a clean room device

intrinsic

extrinsic

Transistor

4 points

Question 8

Silicon that has been doped with a trivalent impurity is called a:

N-type semiconductor

P-type semiconductor

P-N junction

covalent bond

4 points

Question 9

In a silicon atom, what is the distance between the valence band and the conduction band called?

energy gap

depletion layer

P-N junction

intrinsic

4 points

Question 10

A diode is a nonlinear device because the graph of its current versus voltage is:

a straight line

not a straight line

inversely proportional to the resistance

exponential

4 points

Question 11

Ideally, a diode acts like a perfect conductor when forward-biased...