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

Author Question: When does a wave begin to interact with its bottom? a. When the bottom is deeper than the ... (Read 122 times)

ssal

  • Hero Member
  • *****
  • Posts: 572
on: Aug 22, 2018

When does a wave begin to interact with its bottom?
  a. When the bottom is deeper than the wavelength
  b. When the bottom is shallower than the wavelength
  c. When the bottom is deeper than twice the wavelength
  d. When the bottom is shallower than twice the wavelength



Question 2

What maintains a forced wave?
  a. Wavelength
  b. Wind
  c. Disturbing force
  d. Restoring force



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

amit

  • Sr. Member
  • ****
  • Posts: 364
Reply #1 on: Aug 22, 2018
Answer to Question 1

ANS: B
A wave is unable to feel the bottom if the depth is more than its wavelength. Information can be
found in the section The Behavior of Waves Is Influenced by the Depth of Water through Which They
Are Moving.



Answer to Question 2

ANS: C
Forced waves need the continual disturbing force to sustain them. An example of a forced wave is the
ocean tide which rely on the gravitational attraction of the sun and moon. Information can be found in
the section Waves Are Classified by Their Physical Characteristics.



ssal

  • Member
  • Posts: 572
Reply 2 on: Aug 22, 2018
:D TYSM

marict

  • Member
  • Posts: 304
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Oxytocin is recommended only for pregnancies that have a medical reason for inducing labor (such as eclampsia) and is not recommended for elective procedures or for making the birthing process more convenient.

Did you know?

Persons who overdose with cardiac glycosides have a better chance of overall survival if they can survive the first 24 hours after the overdose.

Did you know?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

Did you know?

Addicts to opiates often avoid treatment because they are afraid of withdrawal. Though unpleasant, with proper management, withdrawal is rarely fatal and passes relatively quickly.

Did you know?

The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

Wave Rock Formation Wave Rock Formation
Genes May Interact Epistatically Genes May Interact Epistatically
Myopia (nearsightedness). In the uncorrected top figure, the image comes into focus in front of the Myopia (nearsightedness). In the uncorrected top figure, the image comes into focus in front of the
Squeeze along the length of each finger from web to nail. First along top/bottom and then along the ... Squeeze along the length of each finger from web to nail. First along top/bottom and then along the ...
Effleurage to the foot bottom using the fist. Hold the dorsal surface of the foot with one hand ... Effleurage to the foot bottom using the fist. Hold the dorsal surface of the foot with one hand ...
Slap the foot bottom with the back of the hand. Rapid, light slaps create a stimulating sensation. Slap the foot bottom with the back of the hand. Rapid, light slaps create a stimulating sensation.
Video: Stress and Immune System Animation

For a complete list of videos, visit our video library