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

Author Question: After installing a new electric furnace, the technician measures the temperature rise and finds that ... (Read 100 times)

nramada

  • Hero Member
  • *****
  • Posts: 580
on: Jul 24, 2018
After installing a new electric furnace, the technician measures the temperature rise and finds that it exceeds the manufacturer's specifications. To reduce the temperature rise, the technician should:
 
  A) Increase the fan speed. B) Decrease the fan speed.
  C) Reduce the incoming voltage to the furnace. D) Unwire one of the strip heaters.

Question 2

A system that monitors the return air temperature to control room temperature is:
 
  A) An open-loop control system. B) A closed-loop control system.
  C) An ambient-loop control system. D) An integrated-loop control system.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Dnite

  • Sr. Member
  • ****
  • Posts: 297
Reply #1 on: Jul 24, 2018
Answer to Question 1

A

Answer to Question 2

B


nramada

  • Member
  • Posts: 580
Reply 2 on: Jul 24, 2018
Wow, this really help

31809pancho

  • Member
  • Posts: 317
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Approximately 25% of all reported medication errors result from some kind of name confusion.

Did you know?

It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.

Did you know?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

Did you know?

Green tea is able to stop the scent of garlic or onion from causing bad breath.

Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

The chain of infection: preventative measures follow each link of the chain. The chain of infection: preventative measures follow each link of the chain.
Electric Heating Coil Rectification Electric Heating Coil Rectification
The relationship between RH and temperature. The relationship between RH and temperature.
Temperature Sensations for Thermo-, Neutro-, and Cryo-Hydrotherapy Temperature Sensations for Thermo-, Neutro-, and Cryo-Hydrotherapy
Rising sea level: Some areas will be affected by a rise of just 40 cm Rising sea level: Some areas will be affected by a rise of just 40 cm
Negative Feedback and Temperature Control Negative Feedback and Temperature Control
Video: Mutations and translation

For a complete list of videos, visit our video library