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

Author Question: A waveform that is repetitive at a specific time interval is called A) digital. B) periodic. C) ... (Read 122 times)

robinn137

  • Hero Member
  • *****
  • Posts: 544
on: Jul 28, 2018
A waveform that is repetitive at a specific time interval is called
 
  A) digital. B) periodic. C) timing. D) frequency.

Question 2

A BJT transistor has the following characteristics: td = 30 ns, tr = 30 ns, ts = 180 ns, tf = 45 ns. The practical maximum switching frequency (fmax) for the circuit is
 
  A) 116 kHz B) 117 kHz C) 100,000 Hz D) 857,143 Hz


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ApricotDream

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jul 28, 2018
Answer to Question 1

B

Answer to Question 2

B


robinn137

  • Hero Member
  • *****
  • Posts: 544
Reply #2 on: Jul 28, 2018
TY


ApricotDream

  • Sr. Member
  • ****
  • Posts: 336
Reply #3 on: Jul 28, 2018
You're welcome


« previous next »
 

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Did you know?

Children of people with alcoholism are more inclined to drink alcohol or use hard drugs. In fact, they are 400 times more likely to use hard drugs than those who do not have a family history of alcohol addiction.

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

Did you know?

You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.

Mechanism of transport by a transporter, also called a carrier. Mechanism of transport by a transporter, also called a carrier.
Renal calculi (stones) can form in several areas within the urinary tract. When they form in the kid Renal calculi (stones) can form in several areas within the urinary tract. When they form in the kid
Men and women work the same number of hours a week, but men spend more time on paid work, and women ... Men and women work the same number of hours a week, but men spend more time on paid work, and women ...
Site-specific recombination event catalyzed by RAG1 and RAG2 Site-specific recombination event catalyzed by RAG1 and RAG2
Radiative forcing expresses change in energy input over time Radiative forcing expresses change in energy input over time
Allele-specific oligonucleotide (ASO) testing for the -globin gene and sickle-cell anemia Allele-specific oligonucleotide (ASO) testing for the -globin gene and sickle-cell anemia
Video: Inflammatory response Animation

For a complete list of videos, visit our video library