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

Author Question: What does the graphical display produced by an oscilloscope represent? A. Signals in the ... (Read 48 times)

SAVANNAHHOOPER23

  • Hero Member
  • *****
  • Posts: 542
on: Jul 28, 2018
What does the graphical display produced by an oscilloscope represent?
 
  A. Signals in the frequency domain
  B. Time-domain representation
  C. Amplitude of each frequency component
  D. Amplitude characteristics

Question 2

Why would you use Friiss's formula?
 
  A. To provide the overall noise effect of a multistage system.
  B. To break down any periodic waveform into a series of sine and/or cosine waves at multiples of the fundamental frequency.
  C. To establish that different users can share bands of frequencies provided that each user was assigned exclusive use of a frequency range within that band.
  D. To show how the construction of a square wave can be seen to be made up of a number of sinusoids.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

onowka

  • Sr. Member
  • ****
  • Posts: 353
Reply #1 on: Jul 28, 2018
Answer to Question 1

B

Answer to Question 2

A


SAVANNAHHOOPER23

  • Member
  • Posts: 542
Reply 2 on: Jul 28, 2018
Gracias!

Alyson.hiatt@yahoo.com

  • Member
  • Posts: 354
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

Did you know?

The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.

Did you know?

Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.

Did you know?

The most common treatment options for addiction include psychotherapy, support groups, and individual counseling.

Did you know?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

Graphic display of hypothetical results of a predator removal experiment. Graphic display of hypothetical results of a predator removal experiment.
A skeletal mount of an African Lion attacking a Common Eland on display at The Museum of Osteology, A skeletal mount of an African Lion attacking a Common Eland on display at The Museum of Osteology,
Upper Paleolithic stone tools include blade-based tools as seen here being produced from a blade cor Upper Paleolithic stone tools include blade-based tools as seen here being produced from a blade cor
Action of Satiety Signals on Hypothalamic Neurons Involved in Control of Hunger and Satiety Action of Satiety Signals on Hypothalamic Neurons Involved in Control of Hunger and Satiety
Cylinder 1 slit signals the computer the piston position for cylinder 1. The 1-degree slits provide ... Cylinder 1 slit signals the computer the piston position for cylinder 1. The 1-degree slits provide ...
Terminals 85 and 86 represent the coil inside the relay. Terminal 30 is the power terminal, 87a is ... Terminals 85 and 86 represent the coil inside the relay. Terminal 30 is the power terminal, 87a is ...
Video: PET Scan Animation

For a complete list of videos, visit our video library