Statistics for EOSC - Destructive Waves

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General Stats

  • This quiz has been taken 1 time
  • The average score is 1 of 49

Answer Stats

HintAnswer% Correct
maximum height is ...1/7 wavelength
100%
or ...0.64 L/sqrt(d)
0%
can be ...3-4 times bigger
0%
appear and disappear quickly
0%
and d is the ...average depth
0%
properties depend on ...basin
0%
classify winds with ...beaufort scale
0%
common at the ...cape of good hope
0%
body of waterclosed or semi-enclosed
0%
created by ...constructive interference
0%
like ...contour
0%
sea statedegree of turbulence
0%
depth
0%
to get a big wavefast wind
0%
freak wave
0%
maximum sea statefully developed sea
0%
at a ...given period
0%
but can also ...hit the coast
0%
crests are ...in phase
0%
length
0%
longer length means ...longer period
0%
where L is the ...longest length
0%
long fetch
0%
can ...make big waves
0%
meteorological
0%
also called ...monster wave
0%
as these increase ...more energy is added
0%
period is determined by ...natural resonant period
0%
which is when waves ...oscillate with greater amplitude
0%
crests are ...out of phase
0%
each has a ...practical limit
0%
every system hasresonance
0%
seiche generationseismic
0%
mostly hazardous for ...ships at sea
0%
seichestanding wave oscillating
0%
or ...steepness > 0.14
0%
or ...steepness > 1/7
0%
sustained wind
0%
tsunami
0%
meaning ...uninterrupted distance for wind
0%
unpredictable
0%
rogue wavesunusually large wave
0%
very dangerous
0%
extra energy in (wind) goes to ...wave breaking
0%
wave height increases
0%
constructive interferencewaves add
0%
destructive interferencewaves subtract
0%
mostly determined by ...wind speed
0%
seiches can be dangerous because ...winds with right period
0%

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