its not that hard, and its not a transistor
But its clearly a homework problem you're passing on to us - if you at least had a go at answeringit first it wouldn't be so galling - people like to help, but cheating isn't helping, its avoiding understanding.
I guess nobody knows how to solve it : (
Quote from: MarkT on Jan 03, 2013, 01:52 amBut its clearly a homework problem you're passing on to us - if you at least had a go at answeringit first it wouldn't be so galling - people like to help, but cheating isn't helping, its avoiding understanding.It is a challenge from the teacher ..He said you can get help from anyone .. But I need you to understand the solution ..I guess nobody knows how to solve it : (
I really hope I can solve it ..
Lefty recognized the trick part right off - this is a problem in electronics, not mechatronics.You're in the wrong classroom. Also, your instructor tricked you - it's a really a trivial problem. As everyone here obviously knows [except OP], you go to the basics for opAmp operation, and then solve for the special case.QuoteI really hope I can solve it ..We all hope you can solve it too.
http://www.code-lover.it/wp-content/uploads/2012/11/faceplam.png
thats cause we all read the very short basics of an opamphint google basics of an opamphint googlehint opamphint opamp basics