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

Author Question: How can a low pressure switch be used as an operating control for a refrigeration case? A) ... (Read 55 times)

yoooooman

  • Hero Member
  • *****
  • Posts: 557
on: Jul 26, 2018
How can a low pressure switch be used as an operating control for a refrigeration case?
 
  A) Because the evaporator pressure goes up and down with the case temperature
  B) Because commercial refrigeration does n not require close temperature control
  C) Because the pressure inside the freezer cabinet drops as it gets colder
  D) Because it is not possible to control commercial refrigeration with a thermostat

Question 2

When using a belt tension gauge, the proper belt tension setting can be obtained from which source?
 
  a. The equipment manufacturer
  b. The pulley manufacturer
  c. The unit data plate
  d. The Rubber Manufacturers' Association (RMA)


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

emilymalinowski12

  • Sr. Member
  • ****
  • Posts: 338
Reply #1 on: Jul 26, 2018
Answer to Question 1

A

Answer to Question 2

a


yoooooman

  • Hero Member
  • *****
  • Posts: 557
Reply #2 on: Jul 26, 2018
TY


emilymalinowski12

  • Sr. Member
  • ****
  • Posts: 338
Reply #3 on: Jul 26, 2018
You're welcome


« previous next »
 

Did you know?

When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.

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?

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?

More than 150,000 Americans killed by cardiovascular disease are younger than the age of 65 years.

Did you know?

Thyroid conditions may make getting pregnant impossible.

Relatively simple changes in Hox genes control limb formation in tetrapods. Relatively simple changes in Hox genes control limb formation in tetrapods.
Neuroendocrine Control of the Menstrual Cycle Neuroendocrine Control of the Menstrual Cycle
Measuring blood pressure with an aneroid manometer Measuring blood pressure with an aneroid manometer
Physics - Density and Pressure Physics - Density and Pressure
Physics - Density, Pressure, and Pascal's Principle Physics - Density, Pressure, and Pascal's Principle
Physics - Density, Pressure, and Pascal's Principle Physics - Density, Pressure, and Pascal's Principle
Video: Structures that affect circulation - kidneys, blood volume and venous tone

For a complete list of videos, visit our video library