« previous next »

Author Question: A BCD decoder that has active HIGH outputs would require a common ________ 7-segment LED display. ... (Read 180 times)

K@

  • Hero Member
  • *****
  • Posts: 608
on: Jul 27, 2018
A BCD decoder that has active HIGH outputs would require a common ________ 7-segment LED display.
 
  A) anode or common cathode
  B) anode
  C) cathode
  D) Neither a common anode or a common cathode 7-segment LED would be satisfactory for this decoder.

Question 2

Is it possible for a K-map to have two equally good solutions with each solution being dependent on how the 1s are looped?
 
  A) Yes B) No


jennafosdick

  • Sr. Member
  • ****
  • Posts: 345
Reply #1 on: Jul 27, 2018
Answer to Question 1

C

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

Did you know?

More than 30% of American adults, and about 12% of children utilize health care approaches that were developed outside of conventional medicine.

Did you know?

To combat osteoporosis, changes in lifestyle and diet are recommended. At-risk patients should include 1,200 to 1,500 mg of calcium daily either via dietary means or with supplements.

Did you know?

More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.

Did you know?

Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.

Body plan of a common rotifer, Philodina genus Body plan of a common rotifer, Philodina genus
Common Types of Allergies Common Types of Allergies
Examples of the most common X-ray positions and the images they produce. Examples of the most common X-ray positions and the images they produce.
Common Cytochrome P450 Drug Interactions in Dentistry Common Cytochrome P450 Drug Interactions in Dentistry
The pH scale is logarithmic. A low pH indicates acidic conditions, whereas a high pH indicates ... The pH scale is logarithmic. A low pH indicates acidic conditions, whereas a high pH indicates ...
Video: What is Reverse Osmosis?

For a complete list of videos, visit our video library