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

Author Question: One of the mechanical properties of all metals is resistance to electrical current flow. Indicate ... (Read 180 times)

Bernana

  • Hero Member
  • *****
  • Posts: 530
One of the mechanical properties of all metals is resistance to electrical current flow.
 
  Indicate whether the statement is true or false

Question 2

Functions of welding power sources are:
 
  A) Output control B) Rectification
  C) Step-down transformer D) All of the above



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

catron30

  • Sr. Member
  • ****
  • Posts: 297
Answer to Question 1

TRUE

Answer to Question 2

D





 

Did you know?

Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

Did you know?

Patients who have been on total parenteral nutrition for more than a few days may need to have foods gradually reintroduced to give the digestive tract time to start working again.

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

Did you know?

About 600,000 particles of skin are shed every hour by each human. If you live to age 70 years, you have shed 105 pounds of dead skin.

Did you know?

Illicit drug use costs the United States approximately $181 billion every year.

For a complete list of videos, visit our video library