This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: An active low-pass filter has a 2.2 k resistor and a 10 nF capacitor connected to the inverting ... (Read 36 times)

genevieve1028

  • Hero Member
  • *****
  • Posts: 601
on: Jul 28, 2018
An active low-pass filter has a 2.2 k resistor and a 10 nF capacitor connected to the inverting input. The critical frequency for this filter is
 
  A) 1.38 kHz B) 7.23 kHz C) 8.51 kHz D) 7.32 kHz

Question 2

A bandpass filter has a Q of 4.6 and a BW of 3.45 kHz. The center frequency is
 
  A) 750 Hz
  B) 15.9 kHz
  C) 750 kHz
  D) 2Cannot be determined, you need one of the critical frequencies


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

at

  • Sr. Member
  • ****
  • Posts: 359
Reply #1 on: Jul 28, 2018
Answer to Question 1

B

Answer to Question 2

B


genevieve1028

  • Hero Member
  • *****
  • Posts: 601
Reply #2 on: Jul 28, 2018
Thanks


at

  • Sr. Member
  • ****
  • Posts: 359
Reply #3 on: Jul 28, 2018
Welcome :)


« previous next »
 

Did you know?

Cucumber slices relieve headaches by tightening blood vessels, reducing blood flow to the area, and relieving pressure.

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

Did you know?

Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.

Did you know?

About 3.2 billion people, nearly half the world population, are at risk for malaria. In 2015, there are about 214 million malaria cases and an estimated 438,000 malaria deaths.

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

Altamont Pass Wind Farm in California Altamont Pass Wind Farm in California
Active Compared with Passive Voice Active Compared with Passive Voice
The J2534 pass-through reprogramming system does not need a scan tool to reflash the PCM on most ... The J2534 pass-through reprogramming system does not need a scan tool to reflash the PCM on most ...
Change in air temperature at various air flow rates for a 4 pass operation Change in air temperature at various air flow rates for a 4 pass operation
First-pass metabolism (biotransformation). Absorption of an orally administered drug. First-pass metabolism (biotransformation). Absorption of an orally administered drug.
Artist’s depiction of the view inside the uterus, showing a fetus connected by an umbilical cord ... Artist’s depiction of the view inside the uterus, showing a fetus connected by an umbilical cord ...
Video: Structure of a Ribosome

For a complete list of videos, visit our video library