but it is not a homework i found it on the internetIn my day, if you didn't know an answer you just accepted that you got that one marked incorrect.
of course i know how to solve such equation but actually i don't understand how it was derivedThe maximum slew rate of a sinewave is the derivative of the function ia as stated in the problem:
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Thus you plug the known values into the formula (dV/dt = Vm*2πf) to find the unknown, where dV/dt is the slew-rate, Vm is the peak value of the sinewave, and f is it's frequency.
You do know how to solve for an unknown in such an equation?
thank you it is actually helpful but i didn't find what i'm looking forhi Ghina,
Look thru this AAC Article, it may help.
https://www.allaboutcircuits.com/technical-articles/understanding-operational-amplifier-slew-rate/
also these Tutorial Videos
https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=&cad=rja&uact=8&ved=2ahUKEwj45oeR5aLrAhX1UhUIHf3aCYIQwqsBMAt6BAgKEAQ&url=https://www.youtube.com/watch?v=2DFIr6t1hbc&usg=AOvVaw2oUrRiGSXGVEu-BtXuFNyl
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The rate-of-change of a function is found by taking it's derivative.i know how to solve such equation but actually i don't understand how it was derived
ok i'll solve it here and if u please show me what is wrong with my answerThe rate-of-change of a function is found by taking it's derivative.
Thus you take the derivative of the sine function to get its rate-of-change (slew-rate).
The derivative maximum occurs when the COS equals 1.
What's difficult about that?