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

Author Question: How does a remote bulb thermostat work? A) The metal in the bulb expands and contracts with ... (Read 272 times)

silviawilliams41

  • Hero Member
  • *****
  • Posts: 560
on: Jul 24, 2018
How does a remote bulb thermostat work?
 
  A) The metal in the bulb expands and contracts with temperature changes.
  B) The remote bulb communicates with the thermostat using wireless communication.
  C) Pressure in the bulb rises and falls with temperature.
  D) An electronic sensor in the bulb sends signals back to the thermostat.

Question 2

Potential relays measure the back ________ developed across the ________ winding to operate the relay.
 
  A) amp draw, run B) emf, run C) emf, start D) amp draw, start


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

dudman123

  • Sr. Member
  • ****
  • Posts: 304
Reply #1 on: Jul 24, 2018
Answer to Question 1

C

Answer to Question 2

C


silviawilliams41

  • Member
  • Posts: 560
Reply 2 on: Jul 24, 2018
Wow, this really help

isabelt_18

  • Member
  • Posts: 342
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

Did you know?

Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

Did you know?

The average office desk has 400 times more bacteria on it than a toilet.

Did you know?

People often find it difficult to accept the idea that bacteria can be beneficial and improve health. Lactic acid bacteria are good, and when eaten, these bacteria improve health and increase longevity. These bacteria included in foods such as yogurt.

Bayliss and Starling discovered the mechanism by which the small intestine and pancreas work togethe Bayliss and Starling discovered the mechanism by which the small intestine and pancreas work togethe
Elephant work camp in Thailand. Elephants are used for heavy forest work and in circus presentations Elephant work camp in Thailand. Elephants are used for heavy forest work and in circus presentations
The integumentary and nervous systems work together to recognize specific sensations, such as heat ... The integumentary and nervous systems work together to recognize specific sensations, such as heat ...
Myosin V and kinesin I work together to deliver cargo Myosin V and kinesin I work together to deliver cargo
Reserves can work for both fish and fishers Reserves can work for both fish and fishers
A 400-g piece of metal at 120°C is dropped into a cup containing 450 g of water A 400-g piece of metal at 120°C is dropped into a cup containing 450 g of water
Video: Inflammatory response Animation

For a complete list of videos, visit our video library