# electricity

What bias conditions must be present for the normal operation of a transistor amplifier? A)the emitter base junction must be reverse biased, and the collector base junction must be forward biased. B)the emitter base junction must be forward biased, and the collector base junction must be reverse biased. C)both junctions must be reverse biased. D)both junctions must be forward biased.

If the collector were forward biased, the transistor would conduct like a shorted wire.

Your posting questions without any thought posted leads me suspiciously that you are looking mostly for answers, not understanding. I don't have time to provide answers to all questions, but I will willingly help clarify understanding.

c

a

1. 👍 0
2. 👎 0
3. 👁 254

1. 👍 0
2. 👎 0
posted by Henry

## Similar Questions

1. ### eletronics

what are characteristics of a Beta dependent common emitter amplifier?

asked by kk on March 3, 2008
2. ### Electronics

Hey. I have been working on some exercises. It all went well until I got to this one. img14.imageshack.us/img14/3300/thev.jpg The transistor in the picture is an NPN transistor. I know the RC value is missing. Thatâ€™s probably an

asked by Muuusen on March 31, 2009
3. ### Electricity and Electronics

1. A transformer has a primary voltage of 115 V and a secondary voltage of 24 V. If the number of turns in the primary is 345, how many turns are in the secondary? A. 8 B. 690 C. 72 D. 1,653 2. To use your left hand to determine

asked by StarBuddy on October 3, 2013
4. ### electronics

when an ac signal is applied to a common emitter amplifier, the input moves the operating point along the dc load line.

asked by cth on November 3, 2013
5. ### electrical

use diagram and text to explain how bipolar transistor operates in switch mode (fully on and off) use each of the following terms. -semiconductor -crystal -Emitter -N type -Reverse-biased junction -forward volt-drop -P type

asked by Albert Einstein on April 27, 2017
6. ### Physics

Problem 22.2 2 *10 ^13 electrons flow through a transistor in 1.0 ms. Part A - What is the current through the transistor? Express your answer using two significant figures.

asked by Paige on September 27, 2011
7. ### Physics

Problem 22.2 2*10^ 13 electrons flow through a transistor in 1.0 ms. Part A - What is the current through the transistor? Express your answer using two significant figures. in mA

asked by Paige on September 25, 2011
8. ### Physics

Problem 22.2 2*10^ 13 electrons flow through a transistor in 1.0 ms. Part A - What is the current through the transistor? Express your answer using two significant figures. in mA

asked by Paige on September 25, 2011
9. ### Physics

2.0x10^13 electrons flow through a transistor in 1.0ms. What is the current through the transistor?

asked by Anthony on February 17, 2010
10. ### physics

Problem 22.2 2 *10^13 electrons flow through a transistor in 1.0ms . Part A - What is the current through the transistor? Express your answer using two significant figures. in mA

asked by Paige on September 25, 2011

More Similar Questions