« previous next »

Author Question: On spot welding symbols, strength may be substituted for diameter. Indicate whether the statement ... (Read 33 times)

kodithompson

  • Hero Member
  • *****
  • Posts: 566
on: Jul 26, 2018
On spot welding symbols, strength may be substituted for diameter.
 
  Indicate whether the statement is true or false

Question 2

What should be done if a furnace with a tripped primary control has oil in the combustion chamber?
 
  A) Disconnect the vent connector before firing the furnace to avoid soot accumulation in the vent
  B) Push the reset button and let the fire burn off the excess oil
  C) The oil must be cleaned out before firing the furnace
  D) Burn off the excess oil using a propane torch before firing the furnace


manuelcastillo

  • Sr. Member
  • ****
  • Posts: 304
Reply #1 on: Jul 26, 2018
Answer to Question 1

TRUE

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Liver spots have nothing whatsoever to do with the liver. They are a type of freckles commonly seen in older adults who have been out in the sun without sufficient sunscreen.

Did you know?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

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?

Prostaglandins were first isolated from human semen in Sweden in the 1930s. They were so named because the researcher thought that they came from the prostate gland. In fact, prostaglandins exist and are synthesized in almost every cell of the body.

Muscle Strength of the Elbow Muscle Strength of the Elbow
Spot the pickles in this BBQ Spot the pickles in this BBQ
One Minute Sit-up Test for Abdominal Muscle Strength and Endurance. One Minute Sit-up Test for Abdominal Muscle Strength and Endurance.
Testing muscle strength - Masseter muscles Testing muscle strength - Masseter muscles
Testing muscle strength - Temporalis muscles Testing muscle strength - Temporalis muscles
What is the pKa and general acid strength of formic acid if its conjugate base form has a pKb ... What is the pKa and general acid strength of formic acid if its conjugate base form has a pKb ...
Video: Mitochondrial Structure & ETC Protein Complexes (Protein Complexes and Electron Transport)

For a complete list of videos, visit our video library