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

Author Question: Weld processes used for welding aluminum are: A) GMAW B) RSW C) GTAW D) All of the ... (Read 228 times)

ARLKQ

  • Hero Member
  • *****
  • Posts: 571
on: Jul 26, 2018
Weld processes used for welding aluminum are:
 
  A) GMAW B) RSW C) GTAW D) All of the above

Question 2

How does soot accumulation on the inside of the heat exchanger affect system efficiency?
 
  A) The soot increases the heat exchanger internal resistance, thereby increasing efficiency
  B) The soot acts like an insulator on the inside of the heat exchanger, thereby reducing efficiency
  C) The soot acts like an insulator on the inside of the heat exchanger, thereby increasing efficiency
  D) The soot provides extra fuel during the high fire stage, thereby increasing efficiency


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

vickybb89

  • Sr. Member
  • ****
  • Posts: 347
Reply #1 on: Jul 26, 2018
Answer to Question 1

D

Answer to Question 2

B


ARLKQ

  • Member
  • Posts: 571
Reply 2 on: Jul 26, 2018
YES! Correct, THANKS for helping me on my review

kilada

  • Member
  • Posts: 311
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Though Candida and Aspergillus species are the most common fungal pathogens causing invasive fungal disease in the immunocompromised, infections due to previously uncommon hyaline and dematiaceous filamentous fungi are occurring more often today. Rare fungal infections, once accurately diagnosed, may require surgical debridement, immunotherapy, and newer antifungals used singly or in combination with older antifungals, on a case-by-case basis.

Did you know?

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

Did you know?

Congestive heart failure is a serious disorder that carries a reduced life expectancy. Heart failure is usually a chronic illness, and it may worsen with infection or other physical stressors.

Did you know?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

Did you know?

Malaria mortality rates are falling. Increased malaria prevention and control measures have greatly improved these rates. Since 2000, malaria mortality rates have fallen globally by 60% among all age groups, and by 65% among children under age 5.

Bacteria exchange DNA by several processes Bacteria exchange DNA by several processes
The four processes of pharmacokinetics: absorption, distribution, metabolism, and excretion The four processes of pharmacokinetics: absorption, distribution, metabolism, and excretion
The processes involved in urine formation. The processes involved in urine formation.
Contribution of enthalpy and entropy to several favorable processes Contribution of enthalpy and entropy to several favorable processes
Localization of respiratory processes in the mitochondrion Localization of respiratory processes in the mitochondrion
Processes leading to allopatric speciation Processes leading to allopatric speciation
Video: Uterine (menstrual) cycle - phases

For a complete list of videos, visit our video library