« previous next »

Author Question: Whereas loudness is a physiological sensation, sound intensity is A) the same. B) measurable ... (Read 44 times)

jayhills49

  • Hero Member
  • *****
  • Posts: 559
on: Jul 29, 2018
Whereas loudness is a physiological sensation, sound intensity is
 
  A) the same.
  B) measurable with acoustical instruments.
  C) both of these
  D) neither of these

Question 2

What is the threshold of hearing?
 
  A) 0.1 decibel
  B) 0.01 decibel
  C) 1 decibel
  D) 10 decibel
  E) none of the above


l.stuut

  • Sr. Member
  • ****
  • Posts: 345
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: E


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.

Did you know?

Adults are resistant to the bacterium that causes Botulism. These bacteria thrive in honey – therefore, honey should never be given to infants since their immune systems are not yet resistant.

Did you know?

When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Did you know?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

Summation of Heart Sounds, Normal Physiological Split of S1 Summation of Heart Sounds, Normal Physiological Split of S1
Physiological Factors Affecting Medication Responses in Older Adults Physiological Factors Affecting Medication Responses in Older Adults
The steps in the hearing process. (1) Sound waves enter the outer ear and travel through the ear ... The steps in the hearing process. (1) Sound waves enter the outer ear and travel through the ear ...
Intensity and Wavelengths of Emitted Radiation Intensity and Wavelengths of Emitted Radiation
Response to Sound Waves Response to Sound Waves
Pain rating intensity scale Pain rating intensity scale
Video: What is an ecosystem?

For a complete list of videos, visit our video library