« previous next »

Author Question: Distinguish between spring tides and neap tides. What will be an ideal ... (Read 89 times)

dalyningkenk

  • Hero Member
  • *****
  • Posts: 598
on: Aug 22, 2018
Distinguish between spring tides and neap tides.
 
  What will be an ideal response?

Question 2

Which type of breaker has a curling crest that moves over an air pocket?
 
  A) Plunging breaker
  B) Spilling breaker
  C) Standing breaker
  D) Surging breaker
  E) Swelling breaker


Dunkey

  • Sr. Member
  • ****
  • Posts: 333
Reply #1 on: Aug 22, 2018
Answer to Question 1

Spring tides occur when the Earth, Moon, and Sun are arranged in a 180 pattern. This means that the lunar tide (tidal bulge generated by interaction of Earth and Moon) and the solar tide (tidal bulge generated by interaction of the Earth and Sun) are additive, constructive interference, producing highest high tides and lowest low tides. Neap tides occur when the Sun, Earth, and Moon are arranged in a 90 angle. This arrangement means that the lunar tide and solar tide are in destructive interference, minimizing high and low tides.

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

dalyningkenk

  • Hero Member
  • *****
  • Posts: 598
Reply #2 on: Aug 22, 2018
Both answers were spot on, thank you once again


Dunkey

  • Sr. Member
  • ****
  • Posts: 333
Reply #3 on: Aug 22, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Before a vaccine is licensed in the USA, the Food and Drug Administration (FDA) reviews it for safety and effectiveness. The CDC then reviews all studies again, as well as the American Academy of Pediatrics and the American Academy of Family Physicians. Every lot of vaccine is tested before administration to the public, and the FDA regularly inspects vaccine manufacturers' facilities.

Did you know?

Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

Did you know?

Every flu season is different, and even healthy people can get extremely sick from the flu, as well as spread it to others. The flu season can begin as early as October and last as late as May. Every person over six months of age should get an annual flu vaccine. The vaccine cannot cause you to get influenza, but in some seasons, may not be completely able to prevent you from acquiring influenza due to changes in causative viruses. The viruses in the flu shot are killed—there is no way they can give you the flu. Minor side effects include soreness, redness, or swelling where the shot was given. It is possible to develop a slight fever, and body aches, but these are simply signs that the body is responding to the vaccine and making itself ready to fight off the influenza virus should you come in contact with it.

Did you know?

Children with strabismus (crossed eyes) can be treated. They are not able to outgrow this condition on their own, but with help, it can be more easily corrected at a younger age. It is important for infants to have eye examinations as early as possible in their development and then another at age 2 years.

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.

Cultures Ideal Body Types Cultures Ideal Body Types
Oil pressure relief valves are spring loaded. The stronger the spring tension, the higher the oil ... Oil pressure relief valves are spring loaded. The stronger the spring tension, the higher the oil ...
A typical fuel-pressure regulator that has a spring that exerts 46 pounds of force against the ... A typical fuel-pressure regulator that has a spring that exerts 46 pounds of force against the ...
The position of an object that is oscillating on a spring is given by the equation x = (18.3 ... The position of an object that is oscillating on a spring is given by the equation x = (18.3 ...
A very light ideal spring stretches by when it is used to hang a 135-N object. What is the ... A very light ideal spring stretches by when it is used to hang a 135-N object. What is the ...
Easter spring Easter spring
Video: Membrane Protein and Facilitated Transport (Passive Vs Active)

For a complete list of videos, visit our video library