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

Author Question: At its most basic a control requires A) a voltage source, a path, and a load B) a thermostat and ... (Read 124 times)

gbarreiro

  • Hero Member
  • *****
  • Posts: 566
on: Jul 26, 2018
At its most basic a control requires
 
  A) a voltage source, a path, and a load B) a thermostat and a motor
  C) a sensor, an actuator, and a linkage D) a transformer, a relay, and a motor

Question 2

A modulating control
 
  A) Is mainly an off and on type of control
  B) Can be used with any voltage by adjusting the modulator setting
  C) Can modulate mechanical signals to wireless frequencies for remote control
  D) Can position a damper or valve to positions other than full open or closed


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

k.lashomb

  • Sr. Member
  • ****
  • Posts: 346
Reply #1 on: Jul 26, 2018
Answer to Question 1

C

Answer to Question 2

D


gbarreiro

  • Hero Member
  • *****
  • Posts: 566
Reply #2 on: Jul 26, 2018
Both answers were spot on, thank you once again


k.lashomb

  • Sr. Member
  • ****
  • Posts: 346
Reply #3 on: Jul 26, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

Did you know?

Glaucoma is a leading cause of blindness. As of yet, there is no cure. Everyone is at risk, and there may be no warning signs. It is six to eight times more common in African Americans than in whites. The best and most effective way to detect glaucoma is to receive a dilated eye examination.

Did you know?

Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.

Did you know?

Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.

Did you know?

Though “Krazy Glue” or “Super Glue” has the ability to seal small wounds, it is not recommended for this purpose since it contains many substances that should not enter the body through the skin, and may be harmful.

The path of sound waves through the outer, middle, and inner ear. The path of sound waves through the outer, middle, and inner ear.
Infection prevention and control Infection prevention and control
Symbolic interactionists stress that a basic characteristic of humans is that they attach meaning to ... Symbolic interactionists stress that a basic characteristic of humans is that they attach meaning to ...
A variable valve timing solenoid being controlled by applying voltage from the PCM. A variable valve timing solenoid being controlled by applying voltage from the PCM.
Control of lipolysis in adipose cells by a cAMP-mediated cascade system Control of lipolysis in adipose cells by a cAMP-mediated cascade system
People with Huntington disease develop problems with neuromuscular control and gradually lose the us People with Huntington disease develop problems with neuromuscular control and gradually lose the us
Video: Cavernous Sinus Larynx Middle Ear Orbit: Granulesm Animation

For a complete list of videos, visit our video library