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

Author Question: The capacity of an arc welding machine is determined by its rated amperage and _____. a. duty ... (Read 100 times)

geoffrey

  • Hero Member
  • *****
  • Posts: 880
on: Jul 24, 2018
The capacity of an arc welding machine is determined by its rated amperage and _____.
 
  a. duty cycle
  b. voltage
  c. electrode size
  d. function

Question 2

Inverter-controlled welding machines are smaller, lighter power sources that also _____.
 
  a. offer a very smooth and steady DC welding arc
  b. offer a very smooth and steady AC welding arc
  c. use significantly more power to operate
  d. reduces the AC power frequency well below 60 Hz


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

iceage

  • Guest
Reply #1 on: Jul 24, 2018
Answer to Question 1

a

Answer to Question 2

a


geoffrey

  • Member
  • Posts: 880
Reply 2 on: Jul 24, 2018
Great answer, keep it coming :)

recede

  • Member
  • Posts: 315
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

Did you know?

Individuals are never “cured” of addictions. Instead, they learn how to manage their disease to lead healthy, balanced lives.

Did you know?

Atropine, along with scopolamine and hyoscyamine, is found in the Datura stramonium plant, which gives hallucinogenic effects and is also known as locoweed.

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

The Calvin Cycle Was Determined by Isotope Labelling Methods The Calvin Cycle Was Determined by Isotope Labelling Methods
U.S. Reservoir Capacity U.S. Reservoir Capacity
When the PCM commands 50% duty cycle, the oil flow through the phaser drops to zero. When the PCM commands 50% duty cycle, the oil flow through the phaser drops to zero.
The heat range of a spark plug is determined by the distance the heat has to flow from the tip to ... The heat range of a spark plug is determined by the distance the heat has to flow from the tip to ...
Excess heat capacity chart Excess heat capacity chart
Most Canadian seniors rated their health as good to excellent. Most Canadian seniors rated their health as good to excellent.
Video: Requirements for nervous signals

For a complete list of videos, visit our video library