vSlater00 vSlater00

Today at 1:25 PM
Engineering

Answered

two technicians are describing how an air-conditioning system gets rid of the heat. Technician A says that heat always flows from the hotter to the colder object. Technician B says that as refrigerant evaporates, it absorbs heat as it changes from a liquid to a gas. which technician is correct?

Answer :

Today at 1:30 PM

Based on the information provided by these technicians, both of them are correct.

How does heat flow?

According to heating, ventilation, and air conditioning (HVAC), heat in an air-conditioning system generally flows from the hotter object to the colder object.

As the refrigerant evaporates in a small radiator-type unit (evaporator), it absorbs heat as it changes phase from liquid to gas. Also, as the heat is being absorbed by the refrigerant, the small radiator-type unit (evaporator) becomes cold.

In conclusion, we can logically deduce that both of them are correct.

Read more on heat flow here: https://brainly.com/question/16055406

#SPJ1

Answer Link

Other Questions

Which of the following is an effect of testosterone? a. aggression b. increased muscle mass c. increased rate of growth of bones in length and density d. all of

Who should decide whether scientists should pursue research that poses ethical dilemmates

Which of the following is an effect of testosterone? a. aggression b. increased muscle mass c. increased rate of growth of bones in length and density d. all of

Select the statement below that's false about binge eating disorder. options: a) it was accepted as a subset of obesity in the 1990s. b) it lacks the compensato

Who should decide whether scientists should pursue research that poses ethical dilemmates

Solve this and fast answer to me this is the related question of chapter 8 Trigonometry

Would you rather live in a forest or a deserted island? Why? Write page in expressing your feelings

find the measure of x in the given figure

Q)Write a comparative account of phylogenetic system of classification proposed by Engler and prantal and Hutchinson.

Statement scale and graphic scale

what is the value of -d when d=-2?

What regulates the enzymes present in an organism? A. phenotype B. genotype C. proteins D.carbohydrates

36 for 4 baseball hats ;56 for 7 baseball hats are they equivalent

can you answer this???

Jerry's bowling score was 230 last week, but only 190 this week. What was the percent decrease in Jerry's score? A. 21.1% B. 17.4% C. 1.74% D. 2.11%

If you borrow $350 for 7 years at an annual interest rate of 30%, what is the total amount of money you will pay back?

Initially, 0.65 mol of PCl₅ is placed in a 1.0 L flask. At equilibrium, there is 0.15 mol of PCl₃ in the flask. What is the equilibrium concentration of PCl₅?

If there is no on a budget, a continuing budget can be approved to keep the government functioning

If you wanted to reduce your risk of contracting a communicable disease you could .A.take steps to reduce your immune healthB.avoid touching your shoes or cloth

In 2004, fossil skeletons of a new homo species were discovered in indonesia and named homo floresiensis. why are h, floresiensis sometimes called "hobbits"?