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 96 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
YES! Correct, THANKS for helping me on my review

apple

  • Member
  • Posts: 352
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

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.

Did you know?

In most cases, kidneys can recover from almost complete loss of function, such as in acute kidney (renal) failure.

Did you know?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

Did you know?

More than one-third of adult Americans are obese. Diseases that kill the largest number of people annually, such as heart disease, cancer, diabetes, stroke, and hypertension, can be attributed to diet.

Did you know?

Malaria mortality rates are falling. Increased malaria prevention and control measures have greatly improved these rates. Since 2000, malaria mortality rates have fallen globally by 60% among all age groups, and by 65% among children under age 5.

The path of light through the cornea, iris, lens, and striking the retina. The path of light through the cornea, iris, lens, and striking the retina.
Bronfenbrenner’s model of the ecological-systems approach to studying development. He suggested that Bronfenbrenner’s model of the ecological-systems approach to studying development. He suggested that
The biochemical reactions of near-infrared light The biochemical reactions of near-infrared light
A fluorescent trouble light operates cooler and is safer to use in the shop because it is protected ... A fluorescent trouble light operates cooler and is safer to use in the shop because it is protected ...
A piece of glass has a thin film of gasoline floating on it. A beam of light is shining ... A piece of glass has a thin film of gasoline floating on it. A beam of light is shining ...
A comparison of the components in prokaryotic and eukaryotic ribosomes A comparison of the components in prokaryotic and eukaryotic ribosomes
Video: Introduction to Autism

For a complete list of videos, visit our video library