« previous next »

Author Question: On spot welding symbols, strength may be substituted for diameter. Indicate whether the statement ... (Read 32 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?

Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

Did you know?

Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

Muscle Strength of the Wrist Muscle Strength of the Wrist
Neptune - Great White Spot Neptune - Great White Spot
Spot the pickles in this BBQ Spot the pickles in this BBQ
Pin the skin and subcutaneous fascia on a spot on the back using the thumb of one hand; place the ... Pin the skin and subcutaneous fascia on a spot on the back using the thumb of one hand; place the ...
Common Abbreviations and Symbols Used by Massage Therapists Common Abbreviations and Symbols Used by Massage Therapists
Common Abbreviations and Symbols Used by Massage Therapists Cont Common Abbreviations and Symbols Used by Massage Therapists Cont
Video: Endocytosis -Types and Phagocytosis

For a complete list of videos, visit our video library