« previous next »

Author Question: Which type of energy is least involved with waves crashing on a beach and retreating back to sea? ... (Read 65 times)

javeds

  • Hero Member
  • *****
  • Posts: 570
on: Jul 16, 2018
Which type of energy is least involved with waves crashing on a beach and retreating back to sea?
 
  A) frictional energy
  B) mechanical energy
  C) gravitational energy
  D) sound energy

Question 2

Which is not a change that waves experience as the sea becomes shallower?
 
  A) wave velocity increases
  B) wave height increases
  C) crests become narrower than troughs
  D) wavelength decreases


allisonblackmore

  • Sr. Member
  • ****
  • Posts: 330
Reply #1 on: Jul 16, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

According to animal studies, the typical American diet is damaging to the liver and may result in allergies, low energy, digestive problems, and a lack of ability to detoxify harmful substances.

Did you know?

Though “Krazy Glue” or “Super Glue” has the ability to seal small wounds, it is not recommended for this purpose since it contains many substances that should not enter the body through the skin, and may be harmful.

Did you know?

All adverse reactions are commonly charted in red ink in the patient's record and usually are noted on the front of the chart. Failure to follow correct documentation procedures may result in malpractice lawsuits.

Did you know?

Drugs are in development that may cure asthma and hay fever once and for all. They target leukotrienes, which are known to cause tightening of the air passages in the lungs and increase mucus productions in nasal passages.

Did you know?

Chronic necrotizing aspergillosis has a slowly progressive process that, unlike invasive aspergillosis, does not spread to other organ systems or the blood vessels. It most often affects middle-aged and elderly individuals, spreading to surrounding tissue in the lungs. The disease often does not respond to conventionally successful treatments, and requires individualized therapies in order to keep it from becoming life-threatening.

Steps involved in in vitro fertilization. Steps involved in in vitro fertilization.
Energy cycle of the biosphere Energy cycle of the biosphere
To clear an obstructed airway in an infant (A) use chest thrusts followed by (B) back blows. To clear an obstructed airway in an infant (A) use chest thrusts followed by (B) back blows.
The activation energy barrier. The activation energy barrier.
Animated The one-way flow of energy and cycling of materials in the world of life Animated The one-way flow of energy and cycling of materials in the world of life
Video: Membrane transport proteins - pores, gated channels and pumps

For a complete list of videos, visit our video library