This topic contains a solution. Click here to go to the answer

Author Question: Carborundum rubbing stones used to smooth partly hardened concrete are typically _____. a. 12-14 ... (Read 15 times)

WWatsford

  • Hero Member
  • *****
  • Posts: 539
    • Biology Forums!
Carborundum rubbing stones used to smooth partly hardened concrete are typically _____.
 
  a. 12-14 inches long
  b. 9-11 inches long
  c. 6-8 inches long
  d. 3-5 inches long

Question 2

Joint sealants that have excellent flexibility and elongation properties are classified as _____.
 
  a. polymeric
  b. thermoplastic
  c. elastomeric
  d. hydrostatic



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Bison

  • Sr. Member
  • ****
  • Posts: 342
Answer to Question 1

c

Answer to Question 2

c





 

Did you know?

Your chance of developing a kidney stone is 1 in 10. In recent years, approximately 3.7 million people in the United States were diagnosed with a kidney disease.

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

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.

Did you know?

Cyanide works by making the human body unable to use oxygen.

Did you know?

You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.

For a complete list of videos, visit our video library