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

Author Question: Profibus-DP is a bus that ________. A) Is used for communication between distribution systems and ... (Read 26 times)

KimWrice

  • Hero Member
  • *****
  • Posts: 579
on: Jul 28, 2018
Profibus-DP is a bus that ________.
 
  A) Is used for communication between distribution systems and PLCs
  B) Supports both analog and discrete signals
  C) Is used for process-level instrumentation
  D) Supports process control

Question 2

Which of the following statements is NOT true about the Firewire Serial Communication?
 
  A) An implementation of IEEE 1394 serial bus standard.
  B) The ability to chain devices together in a number of different ways without terminators.
  C) A single plug-and-socket connection on which up to 63 devices can be attached.
  D) It has a lower data transfer rate than the Universal Serial Bus (USB).


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

connor417

  • Sr. Member
  • ****
  • Posts: 329
Reply #1 on: Jul 28, 2018
Answer to Question 1

B

Answer to Question 2

D


KimWrice

  • Member
  • Posts: 579
Reply 2 on: Jul 28, 2018
Great answer, keep it coming :)

Jossy

  • Member
  • Posts: 336
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Computer programs are available that crosscheck a new drug's possible trade name with all other trade names currently available. These programs detect dangerous similarities between names and alert the manufacturer of the drug.

Did you know?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

Did you know?

Eating food that has been cooked with poppy seeds may cause you to fail a drug screening test, because the seeds contain enough opiate alkaloids to register as a positive.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates's recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

According to the CDC, approximately 31.7% of the U.S. population has high low-density lipoprotein (LDL) or "bad cholesterol" levels.

Critical Values of the Chi-Square Distribution Critical Values of the Chi-Square Distribution
The typical distribution of neurofibrillary tangles and amyloid plaques in the brains of patients ... The typical distribution of neurofibrillary tangles and amyloid plaques in the brains of patients ...
Global Distribution of Precipitation Global Distribution of Precipitation
From Cells to Organs and Organ Systems From Cells to Organs and Organ Systems
Systems of the Human Body Systems of the Human Body
Percentage distribution of outcomes of teenaged pregnancy Percentage distribution of outcomes of teenaged pregnancy
Video: Carbohydrate digestion (brush border enzymes, end products) & Carb absorption (fructose, galactose)

For a complete list of videos, visit our video library