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

Author Question: Acousticians designing performance halls choose the fabric for seat covers and curtains very ... (Read 21 times)

melly21297

  • Hero Member
  • *****
  • Posts: 565
on: Jun 21, 2018
Acousticians designing performance halls choose the fabric for seat covers and curtains very carefully, and even try to predict the type of clothing patrons will wear to performances, due to the ability of fabric to _________ sound.
 
  a. refract
 b. absorb
 c. reflect
 d. amplify

Question 2

Animals stop eating on their own and must be force-fed following lesions of the
 
  a. zona incerta.
 b. median prefrontal nucleus.
  c. lateral hypothalamus.
 d. ventromedial hypothalamus.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Cnarkel

  • Sr. Member
  • ****
  • Posts: 339
Reply #1 on: Jun 21, 2018
Answer to Question 1

b

Answer to Question 2

c


melly21297

  • Member
  • Posts: 565
Reply 2 on: Jun 21, 2018
Excellent

emsimon14

  • Member
  • Posts: 344
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.

Did you know?

Pope Sylvester II tried to introduce Arabic numbers into Europe between the years 999 and 1003, but their use did not catch on for a few more centuries, and Roman numerals continued to be the primary number system.

Did you know?

Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.

Did you know?

Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

Did you know?

More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.

Part of the Hubble Ultra-Deep Field image showing a typical section of space containing galaxies int Part of the Hubble Ultra-Deep Field image showing a typical section of space containing galaxies int
The research methods that sociologists choose depend partially on the questions they want to answer. ... The research methods that sociologists choose depend partially on the questions they want to answer. ...
Which do you think is most at work in a debate contest, mastery- or performance-goal orientations or ... Which do you think is most at work in a debate contest, mastery- or performance-goal orientations or ...
Performance of a delayed nonmatching-to-sample trial. Performance of a delayed nonmatching-to-sample trial.
How to choose the right payment plan with changing conditions (Question 4) How to choose the right payment plan with changing conditions (Question 4)
For each substrate below, choose which reaction type is favored. Place the letter of the ... For each substrate below, choose which reaction type is favored. Place the letter of the ...
Video: Types of Transport - Uniport, Antiport and Symport (Glucose and Na+K+ Transporters)

For a complete list of videos, visit our video library