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

Author Question: ________ pieces are L-shaped in lengths of 10' and 12'. They are installed around the perimeter of ... (Read 56 times)

kwoodring

  • Hero Member
  • *****
  • Posts: 560
________ pieces are L-shaped in lengths of 10' and 12'. They are installed around the perimeter of the space.
 
  A) Main beams B) Wall molding C) Ceiling tiles D) Cross tees

Question 2

The operating voltage of a welding machine, which is produced during welding, is also known as the _____.
 
  A) open-circuit voltage B) utility voltage
  C) arc voltage D) primary input voltage



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

amcvicar

  • Sr. Member
  • ****
  • Posts: 341
Answer to Question 1

B

Answer to Question 2

C




kwoodring

  • Member
  • Posts: 560
Reply 2 on: Jul 24, 2018
Excellent


adammoses97

  • Member
  • Posts: 337
Reply 3 on: Yesterday
Great answer, keep it coming :)

 

Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

Did you know?

Colchicine is a highly poisonous alkaloid originally extracted from a type of saffron plant that is used mainly to treat gout.

Did you know?

Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.

Did you know?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

Did you know?

Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.

For a complete list of videos, visit our video library