« previous next »

Author Question: The intensity of a sound wave is a measure of: 1.energy/area 2.force/time 3.momentum change/time ... (Read 71 times)

Hungry!

  • Hero Member
  • *****
  • Posts: 1,071
on: Jul 28, 2018
The intensity of a sound wave is a measure of:
  1.energy/area
  2.force/time
  3.momentum change/time
  4.power/time
  5.pressure difference/time
  6.None of the above.

Question 2

The energy that flows in a sound wave is:
   
  1.kinetic energy only.
  2.potential energy only.
  3.both kinetic and potential energy.
  4.heat energy.
  5.thermal energy.
  6.all of the above.


ju

  • Sr. Member
  • ****
  • Posts: 325
Reply #1 on: Jul 28, 2018
Answer to Question 1

6

Answer to Question 2

1,3


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

Did you know?

It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.

Did you know?

Illness; diuretics; laxative abuse; hot weather; exercise; sweating; caffeine; alcoholic beverages; starvation diets; inadequate carbohydrate consumption; and diets high in protein, salt, or fiber can cause people to become dehydrated.

Did you know?

Russia has the highest death rate from cardiovascular disease followed by the Ukraine, Romania, Hungary, and Poland.

Did you know?

The Babylonians wrote numbers in a system that used 60 as the base value rather than the number 10. They did not have a symbol for "zero."

Cumulative change for six personality-trait domains across the life course show distinct patterns. Cumulative change for six personality-trait domains across the life course show distinct patterns.
Stereotypes, which play such a profound role in social life, are a basic area of sociological ... Stereotypes, which play such a profound role in social life, are a basic area of sociological ...
A rubber mallet used to deliver a force to an object without harming the surface. A rubber mallet used to deliver a force to an object without harming the surface.
Apply compression and light effleurage techniques to the foot and ankle to warm the area. Apply compression and light effleurage techniques to the foot and ankle to warm the area.
Food webs show feeding relationships and energy flow Food webs show feeding relationships and energy flow
Estimated number of new HIV infections per year over time period in Canada Estimated number of new HIV infections per year over time period in Canada
Video: Autonomic Nervous System Animation

For a complete list of videos, visit our video library