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

Author Question: One advantage of engineered joists over dimensional lumber joists is they weigh less. According to ... (Read 38 times)

kwoodring

  • Hero Member
  • *****
  • Posts: 560
on: Jul 24, 2018
One advantage of engineered joists over dimensional lumber joists is they weigh less. According to the text, approximately how much less do engineered joists weigh than dimensional lumber joists?
 
  A) 33 B) 25 C) 50 D) 10

Question 2

The ________ of a power tool's electric motor represents the power of the tool.
 
  A) Amp (ampere) draw B) Wattage rating
  C) NEC (National Electric Code) rating D) Insulation


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Mochi

  • Sr. Member
  • ****
  • Posts: 300
Reply #1 on: Jul 24, 2018
Answer to Question 1

C

Answer to Question 2

A


kwoodring

  • Member
  • Posts: 560
Reply 2 on: Jul 24, 2018
Wow, this really help

flexer1n1

  • Member
  • Posts: 373
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Automated pill dispensing systems have alarms to alert patients when the correct dosing time has arrived. Most systems work with many varieties of medications, so patients who are taking a variety of drugs can still be in control of their dose regimen.

Did you know?

During pregnancy, a woman is more likely to experience bleeding gums and nosebleeds caused by hormonal changes that increase blood flow to the mouth and nose.

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

Chronic necrotizing aspergillosis has a slowly progressive process that, unlike invasive aspergillosis, does not spread to other organ systems or the blood vessels. It most often affects middle-aged and elderly individuals, spreading to surrounding tissue in the lungs. The disease often does not respond to conventionally successful treatments, and requires individualized therapies in order to keep it from becoming life-threatening.

Did you know?

Recent studies have shown that the number of medication errors increases in relation to the number of orders that are verified per pharmacist, per work shift.

Tropical rain forest in Borneo. Within the three-dimensional framework of tropical rain forests live Tropical rain forest in Borneo. Within the three-dimensional framework of tropical rain forests live
Human neural stem cells derived from hESCs, engineered to over-express Olig2 Human neural stem cells derived from hESCs, engineered to over-express Olig2
Three-dimensional ultrasonography. Three-dimensional ultrasonography.
Three-dimensional structures of proteins: Globular protein Three-dimensional structures of proteins: Globular protein
Sanitary landfills are engineered to minimize leakage of contaminants Sanitary landfills are engineered to minimize leakage of contaminants
Skin structure. Three-dimensional view of the skin, subcutaneous tissue, glands, and hairs Skin structure. Three-dimensional view of the skin, subcutaneous tissue, glands, and hairs
Video: Neural regulation of blood pressure - baroreceptor and chemoreceptor reflexes

For a complete list of videos, visit our video library