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Author Question: Which of the equations below expresses the voltage gain relationship for an op omp invering ... (Read 118 times)

nelaaney

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on: Jul 28, 2018
Which of the equations below expresses the voltage gain relationship for an op omp invering amplifier?
 
  A) Vout/Vin = Rout/Rin B) Vin/Vout = Rout/Rin
  C) Vout = Vin/Av D) Vout/Vin = -Rf/Rin

Question 2

The output of a comparator goes LOW when ________.
 
  A) the inverting input and non-inverting input voltages are equal
  B) the non-inverting input voltage is greater than the inverting input
  C) the invering input voltage is greater thatn the non-inverting input voltage
  D) the comparator is faulty
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reversalruiz

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Reply #1 on: Jul 28, 2018
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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nelaaney

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Reply #2 on: Jul 28, 2018
Both answers were spot on, thank you once again


reversalruiz

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Reply #3 on: Jul 28, 2018
Great! Please up vote :D


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