Skip to main content

Dynamic Parameters/Attributes/Characteristics of Wave in ocean water


Undulation of surface water of sea by alternate crest & trough is called wave. The Dynamic Parameters of Wave in Ocean water discuss below-
Parameters of wave

  1. Wave Crest: Wave crest is the highest part of the wave, above water level.
  2. Wave Trough: Wave trough is the depressed hollow between two crests, below average water level.
  3. Wave Length: Wavelength is the horizontal distance separating two wave crests or two wave troughs. (Symbol L)
  4. Wave Height: Wave height is the vertical distance between the crest height & the trough height. (Symbol H)
  5. Wave Period: The time it takes for one complete wavelength to pass a stationary point. (Symbol T)
  6. Wave Frequency: Wave frequency is the number of waves passing a fixed pint per second. Frequency is the inverse of wave period. If wave length is high, then wave frequency is low.        Wave Frequency = 1/T ( T- Wave period).
  7. Wave Amplitude: Wave amplitude is the maximum vertical displacement of the sea surface from the still water level. Half the wave height.                                                                                          Wave Amplitude = H/2 ( H- Wave height).

Labels

Labels:

Comments

Post a Comment

Popular posts from this blog

Behaviouralism in geography

Behaviouralism Behaviouralism is an approach in human geography that came to prominence in the human geography of the 1960s and 1970s. It goes out of the idea that people are the determining factor in the explanation of space. Behaviouralism tries to give an explanation of the spatiallity of human activities. And thereby they use a complex universally applicable model.  Definition of Behaviouralism: The particular aspect with which geographical content is analyzed using mathematical statistics & human sensitivity, is called behavioralism. Concept of Behaviouralism: The Behaviouralism revolution is a theoretical concept. Its theories are not based on assumptions, but are actually explored through ascending methods based on the experience of human behavior. An analysis of the significance of geographical issues in behavioral perspectives within a system, so therefore is no definite boundary to behavioral geography. The main purpose of behaviouralism geography is to in...
Post a Comment
Read more

Deep-Ocean Basin

Abyssal Plain:  Abyssal plains is an underwater plain on the deep ocean floor, usually found at depths between 3000 metres & 6000 metres. Characteristics: a)       Abyssal plain is the most extensive relief zone of the ocean floor. b)      The average slope gradient is almost 0.5ᵒ. c)       It covers nearly 40% of the ocean floor. d)      It is flat & rolling submarine plain. Abyssal Hill:  Abyssal hills a small hill that rises from the floor of an abyssal plain. Characteristics: a)       Covering more than 30% of the ocean floor. b)      Height of this hill is less than 100m. Seamounts: Seamounts is an volcanic projections that developed above the abyssal plains that do not rise above the surface of the sea. Characteristics: a)       Seamounts are circular or elliptical. b) ...
Post a Comment
Read more

Concentric zone theory

Theories of City Structure-Concentric Zone Theory Introduction: The Concentric or Zonal Theory of urban landuse was first proposed in 1923 by E.W. Burgess. He was a sociologist. The idea behind the concentric model is that the development of a city takes place outwards from its central area in a series of concentric circles to form zones.  Assumption:        i.           Cultural & social heterogeneity of the population.       ii.           Commercial-industrial base to the economy of the city.     iii.           Private ownership of property & economic competition for space.     iv.           Expanding area & population of the city.       v.    ...
Post a Comment
Read more