Interested to Buy Any Domain ? << Click Here >> for more details...
why the input resistance of an op-amp is high whereas it's
output resistance is low?
- 11 Answers
- 27713 Views
- IBM, I also Faced
- E-Mail Answers
Answer Posted / prabhu
Because this will help op amp to draw very negligible current from the input.
| Is This Answer Correct ? | 12 Yes | 1 No |
Post New Answer View All Answers
define conversion time.
What are advantages of dc supply over ac supply?
Two initially identical samples A and B of pure germanium are doped with donors to concentrations of 1*10, 20 m-3 and 3*10, 20 m-3 respectively. If the hole concentration in A is 9*10 12 m-3, then the hole concentration in B at the same temperature will be
What is transponder?
Explain inductance?
For high voltage applications will you prefer mosfet or igbt?
hello, i have applied for PO Post.i m so confuse about ques.which type of question u wil ak in interview. i m engg. in electronics & comm. plz tel me
Differentiate between microcontroller and microprocessor.
What is the difference diac and triac?
Explain what are the advantages of using a voltage follower amplifier?
Explain the difference between a multiplexer and encoder? Also what is the between demultiplexer and decoder?
What are the processes required to perform interfacing successfully?
What is the formula for non inverting amplifier?
hai iam venkat iam appering RRB exam chennai on 23 nov 2008. pls help me wat kind of questions i to prepare? mail {venkiremo_krv@yahoo.co.in]
How many such pairs of digits are there in the word " strive" each of which has as many letters between them in the word as they are in english alphabets?
