value of the resistence

S

supahi mahanta

Guest
Small signal voltage gain by one small resistance connected to emitter
through a large by passed resistance and junction to base resistance
for negative FB. If small R is 0.22K and Rc=10K. What should be its
value?
 
supahi mahanta wrote:
Small signal voltage gain by one small resistance connected to emitter
through a large by passed resistance and junction to base resistance
for negative FB. If small R is 0.22K and Rc=10K. What should be its
value?
Click to expand...

Having someone else do your homework?


--
Politicians should only get paid if the budget is balanced, and there is
enough left over to pay them.
 
On Thu, 14 Oct 2010 02:37:43 -0400, Michael A. Terrell wrote:
supahi mahanta wrote:

Small signal voltage gain by one small resistance connected to emitter
through a large by passed resistance and junction to base resistance for
negative FB. If small R is 0.22K and Rc=10K. What should be its value?

Having someone else do your homework?
Click to expand...
I didn't even understand the question.

Thanks,
Rich
 
On 10/13/2010 11:04 PM, supahi mahanta wrote:
Small signal voltage gain by one small resistance connected to emitter
through a large by passed resistance and junction to base resistance
for negative FB. If small R is 0.22K and Rc=10K. What should be its
value?
Click to expand...
I'm not sure if your question is garbled because you are confused about
the subject or if you are having difficulty with English.

Is there a schematic on the web that you can reference, or can you make
an ASCII-art diagram? At the very least you need more exposition, fewer
pronouns, and more common nouns.

This smells of homework. If it is, first go ask your prof or one of his
teaching assistants for help -- that's what they're paid for. If you
don't get anywhere with that, ask here, but expect hints and prompting
rather than outright answers -- there's few people on the technical
newsgroups who are interested in doing your homework for you as it helps
no one.

--

Tim Wescott
Wescott Design Services
http://www.wescottdesign.com

Do you need to implement control loops in software?
"Applied Control Theory for Embedded Systems" was written for you.
See details at http://www.wescottdesign.com/actfes/actfes.html
 
On Oct 14, 11:54 pm, Tim Wescott <t...@seemywebsite.com> wrote:
On 10/13/2010 11:04 PM, supahi mahanta wrote:

Small signal voltage gain by one small resistance connected to emitter
through a large by passed resistance and junction to base resistance
for negative FB. If small R is 0.22K and Rc=10K. What should be its
value?

I'm not sure if your question is garbled because you are confused about
the subject or if you are having difficulty with English.

Is there a schematic on the web that you can reference, or can you make
an ASCII-art diagram?  At the very least you need more exposition, fewer
pronouns, and more common nouns.

This smells of homework.  If it is, first go ask your prof or one of his
teaching assistants for help -- that's what they're paid for.  If you
don't get anywhere with that, ask here, but expect hints and prompting
rather than outright answers -- there's few people on the technical
newsgroups who are interested in doing your homework for you as it helps
no one.

--

Tim Wescott
Wescott Design Serviceshttp://www.wescottdesign.com

Do you need to implement control loops in software?
"Applied Control Theory for Embedded Systems" was written for you.
See details athttp://www.wescottdesign.com/actfes/actfes.html
Click to expand...
Thank you for your kind response and suggestions. I am sorry for my
poor English and noun-pronouns. This is not a homework from my text
books. This question arise in my mind while making a home made
material. Thank you.
 
On Oct 15, 2:21 am, supahi mahanta <supahimaha...@gmail.com> wrote:
On Oct 14, 11:54 pm, Tim Wescott <t...@seemywebsite.com> wrote:





On 10/13/2010 11:04 PM, supahi mahanta wrote:

Small signal voltage gain by one small resistance connected to emitter
through a large by passed resistance and junction to base resistance
for negative FB. If small R is 0.22K and Rc=10K. What should be its
value?

I'm not sure if your question is garbled because you are confused about
the subject or if you are having difficulty with English.

Is there a schematic on the web that you can reference, or can you make
an ASCII-art diagram?  At the very least you need more exposition, fewer
pronouns, and more common nouns.

This smells of homework.  If it is, first go ask your prof or one of his
teaching assistants for help -- that's what they're paid for.  If you
don't get anywhere with that, ask here, but expect hints and prompting
rather than outright answers -- there's few people on the technical
newsgroups who are interested in doing your homework for you as it helps
no one.

--

Tim Wescott
Wescott Design Serviceshttp://www.wescottdesign.com

Do you need to implement control loops in software?
"Applied Control Theory for Embedded Systems" was written for you.
See details athttp://www.wescottdesign.com/actfes/actfes.html

Thank you for your kind response and suggestions. I am sorry for my
poor English and noun-pronouns. This is not a homework from my text
books. This question arise in my mind while making a home made
material. Thank you.- Hide quoted text -

- Show quoted text -
Click to expand...
How's the transistor used? Common collector? What's the collector
current? (supply voltage)
|/c
You can make ascii art. -RRRR-|
|\e
R
R
|
GND
George H.
 
On Thu, 14 Oct 2010 23:21:41 -0700 (PDT), supahi mahanta
<supahimahanta@gmail.com> wrote:


Thank you for your kind response and suggestions. I am sorry for my
poor English and noun-pronouns. This is not a homework from my text
books. This question arise in my mind while making a home made
material. Thank you.
Click to expand...
---
Since one picture is worth a thousand words, why not post a circuit
diagram and remove the language barrier?

---
JF
 
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