This topic contains a solution. Click here to go to the answer

Author Question: The strength of a beam is most related to its A) cross section. B) length. C) both of ... (Read 143 times)

KWilfred

  • Hero Member
  • *****
  • Posts: 570
The strength of a beam is most related to its
 
  A) cross section.
  B) length.
  C) both of these

Question 2

A dome-shaped house is more heat efficient than a rectangular house because a dome has
 
  A) no corners to radiate.
  B) less interior space.
  C) less area compared to its volume.
  D) all of the above
  E) none of the above



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

missalyssa26

  • Sr. Member
  • ****
  • Posts: 327
Answer to Question 1

Answer: A

Answer to Question 2

Answer: C





 

Did you know?

Pink eye is a term that refers to conjunctivitis, which is inflammation of the thin, clear membrane (conjunctiva) over the white part of the eye (sclera). It may be triggered by a virus, bacteria, or foreign body in the eye. Antibiotic eye drops alleviate bacterial conjunctivitis, and antihistamine allergy pills or eye drops help control allergic conjunctivitis symptoms.

Did you know?

Patients should never assume they are being given the appropriate drugs. They should make sure they know which drugs are being prescribed, and always double-check that the drugs received match the prescription.

Did you know?

Approximately 500,000 babies are born each year in the United States to teenage mothers.

Did you know?

In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

For a complete list of videos, visit our video library