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

Author Question: What material is most commonly used today for hot water piping in houses? A) Copper B) Galvanized ... (Read 18 times)

ishan

  • Hero Member
  • *****
  • Posts: 546
on: Jul 26, 2018
What material is most commonly used today for hot water piping in houses?
 
  A) Copper B) Galvanized iron pipe
  C) PVC D) CPVC

Question 2

Because concrete is heavy, doing stretching exercises before working with it will help prevent _____.
 
  a. sore arms
  b. leg cramps
  c. strains and sprains
  d. bruises


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

SomethingSomething

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Jul 26, 2018
Answer to Question 1

D

Answer to Question 2

c


ishan

  • Hero Member
  • *****
  • Posts: 546
Reply #2 on: Jul 26, 2018
Thanks


SomethingSomething

  • Sr. Member
  • ****
  • Posts: 323
Reply #3 on: Jul 26, 2018
Welcome :)


« previous next »
 

Did you know?

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

Did you know?

Medication errors are three times higher among children and infants than with adults.

Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

Did you know?

All adverse reactions are commonly charted in red ink in the patient's record and usually are noted on the front of the chart. Failure to follow correct documentation procedures may result in malpractice lawsuits.

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

Osmosis: Water moves from an area of low solute concentration to an area of higher solute ... Osmosis: Water moves from an area of low solute concentration to an area of higher solute ...
Material Balance on Coolers in series Material Balance on Coolers in series
A good disinfecting solution you can make yourself consists of 1 part bleach to 10 parts water. A good disinfecting solution you can make yourself consists of 1 part bleach to 10 parts water.
The chemical structure of the water molecule The chemical structure of the water molecule
How much heat energy in Joules is required to heat 16.0 g of copper from 23.0 °C How much heat energy in Joules is required to heat 16.0 g of copper from 23.0 °C
Two metal rods, one silver and the other copper, are both attached to a steam chamber, with a ... Two metal rods, one silver and the other copper, are both attached to a steam chamber, with a ...
Video: Electromagnetic Spectrum, Chlorophyll and Pigment & Light

For a complete list of videos, visit our video library