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

Author Question: Photoelectric sensors have five components that include a light source, light detector, logic ... (Read 32 times)

Arii_bell

  • Hero Member
  • *****
  • Posts: 596
on: Jul 28, 2018
Photoelectric sensors have five components that include a light source, light detector, logic circuit, lens, and output switching device.
 
  Indicate whether the statement is true or false

Question 2

Steady state error is the value of the error signal or the offset in the process variable after the control system has responded to a change and settled down to its final value.
 
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

xthemafja

  • Sr. Member
  • ****
  • Posts: 348
Reply #1 on: Jul 28, 2018
Answer to Question 1

TRUE

Answer to Question 2

TRUE


Arii_bell

  • Member
  • Posts: 596
Reply 2 on: Jul 28, 2018
Excellent

amandalm

  • Member
  • Posts: 306
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

Did you know?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

Did you know?

The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

Did you know?

In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.

The light produced by fireflies is the result of a reaction The light produced by fireflies is the result of a reaction
Age and Grammatical Knowledge The challenge of learning a second language rises with age. Source: J Age and Grammatical Knowledge The challenge of learning a second language rises with age. Source: J
Should we restore YellowstoneNationalPark, as our flagship National Park, to include the natural ... Should we restore YellowstoneNationalPark, as our flagship National Park, to include the natural ...
Microscopic components of osseous tissue. Microscopic components of osseous tissue.
The components of the wild-type lac operon The components of the wild-type lac operon
Events in human fertilization. The light micrograph shows a fertilized human oocyte. Events in human fertilization. The light micrograph shows a fertilized human oocyte.
Video: Interview with Person who has Schizophrenia

For a complete list of videos, visit our video library