« previous next »

Author Question: Which phrase best describes the process of heating copper tubing to a temperature of 1,300F? A) ... (Read 50 times)

james0929

  • Hero Member
  • *****
  • Posts: 586
on: Jul 24, 2018
Which phrase best describes the process of heating copper tubing to a temperature of 1,300F?
 
  A) Slow heating B) Bending C) Hardening D) Annealing

Question 2

The small line on a split system air-conditioning unit is the:
 
  A) Discharge line. B) Oil return line. C) Liquid line. D) Suction line.


potomatos

  • Sr. Member
  • ****
  • Posts: 338
Reply #1 on: Jul 24, 2018
Answer to Question 1

D

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Women are two-thirds more likely than men to develop irritable bowel syndrome. This may be attributable to hormonal changes related to their menstrual cycles.

Did you know?

Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.

Did you know?

Individuals are never “cured” of addictions. Instead, they learn how to manage their disease to lead healthy, balanced lives.

Did you know?

Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

The coolant temperature is controlled by the thermostat, which opens and allows coolant to flow to ... The coolant temperature is controlled by the thermostat, which opens and allows coolant to flow to ...
A typical ECT sensor temperature versus voltage curve. A typical ECT sensor temperature versus voltage curve.
Nonlinear increase in saturation vapor pressure with increase in temperature. Nonlinear increase in saturation vapor pressure with increase in temperature.
Degree Ranges for Hydrotherapy and Temperature Therapy Methods from Cold to Hot Applications Degree Ranges for Hydrotherapy and Temperature Therapy Methods from Cold to Hot Applications
The annual pattern of rings changes with ocean temperature and coral health The annual pattern of rings changes with ocean temperature and coral health
Video: Hormonal feedback loop components & Glucagon (glycogenolysis and gluconeogenesis)

For a complete list of videos, visit our video library