« previous next »

Author Question: The two major components present in all photoelectric sensors are a source of light and a receiver ... (Read 103 times)

123654777

  • Hero Member
  • *****
  • Posts: 585
on: Jul 28, 2018
The two major components present in all photoelectric sensors are a source of light and a receiver to detect the light.
 
  Indicate whether the statement is true or false

Question 2

A system model is a mathematic description of the system that generates the same transient and steady-state output response to a known input stimulus as the actual system.
 
  Indicate whether the statement is true or false


mmj22343

  • Sr. Member
  • ****
  • Posts: 297
Reply #1 on: Jul 28, 2018
Answer to Question 1

TRUE

Answer to Question 2

TRUE


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

123654777

  • Hero Member
  • *****
  • Posts: 585
Reply #2 on: Jul 28, 2018
Thank you!


mmj22343

  • Sr. Member
  • ****
  • Posts: 297
Reply #3 on: Jul 28, 2018
Always glad to help...


« previous next »
 

Did you know?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

Did you know?

Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.

Did you know?

Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

Did you know?

Symptoms of kidney problems include a loss of appetite, back pain (which may be sudden and intense), chills, abdominal pain, fluid retention, nausea, the urge to urinate, vomiting, and fever.

Did you know?

A seasonal flu vaccine is the best way to reduce the chances you will get seasonal influenza and spread it to others.

By reflecting most visible light, snow creates a much cooler microclimate than nearby bare ground. By reflecting most visible light, snow creates a much cooler microclimate than nearby bare ground.
Inhibition and facilitation of spruce during the major successional stages at Glacier Bay, Alaska (d Inhibition and facilitation of spruce during the major successional stages at Glacier Bay, Alaska (d
Teres major Teres major
Using a vacuum hose and a grounded test light to ground one cylinder at a time on a DIS. This works ... Using a vacuum hose and a grounded test light to ground one cylinder at a time on a DIS. This works ...
When both sides of the back have been massaged, redrape the back. With light to moderate force, use ... When both sides of the back have been massaged, redrape the back. With light to moderate force, use ...
Light palpation Light palpation
Video: Elementary kinetics

For a complete list of videos, visit our video library