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

Author Question: For which one of the following types of tungsten electrodes can the electrode tip be balled ... (Read 61 times)

Sufayan.ah

  • Hero Member
  • *****
  • Posts: 512
on: Jul 24, 2018
For which one of the following types of tungsten electrodes can the electrode tip be balled (spherical)?
 
  a. thoriated
  b. zirconiated
  c. lanthanated
  d. ceriated

Question 2

The typical shielding gas for GTAW on deoxidized copper that is over 1/8 (3.2 mm) thick is _____.
 
  a. helium
  b. hydrogen
  c. oxygen
  d. argon


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

triiciiaa

  • Sr. Member
  • ****
  • Posts: 349
Reply #1 on: Jul 24, 2018
Answer to Question 1

b

Answer to Question 2

a


Sufayan.ah

  • Member
  • Posts: 512
Reply 2 on: Jul 24, 2018
Thanks for the timely response, appreciate it

AngeliqueG

  • Member
  • Posts: 343
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Essential fatty acids have been shown to be effective against ulcers, asthma, dental cavities, and skin disorders such as acne.

Did you know?

In 2012, nearly 24 milliion Americans, aged 12 and older, had abused an illicit drug, according to the National Institute on Drug Abuse (NIDA).

Did you know?

Inotropic therapy does not have a role in the treatment of most heart failure patients. These drugs can make patients feel and function better but usually do not lengthen the predicted length of their lives.

Did you know?

As many as 20% of Americans have been infected by the fungus known as Histoplasmosis. While most people are asymptomatic or only have slight symptoms, infection can progress to a rapid and potentially fatal superinfection.

Did you know?

The term pharmacology is derived from the Greek words pharmakon("claim, medicine, poison, or remedy") and logos ("study").

Types of Neuroglia Types of Neuroglia
Common Types of Losses Common Types of Losses
Four types of covalent modifications that controls that activities of enzymes Four types of covalent modifications that controls that activities of enzymes
Horses Types Horses Types
Standard Electrode Potentials at 25 Degrees Standard Electrode Potentials at 25 Degrees
Types of Synovial Joints Types of Synovial Joints
Video: PET Scan Animation

For a complete list of videos, visit our video library