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Natural Science Final Exam Review Questions and Answers
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Natural Science Final Exam Review Questions and Answers
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Natural Science Final Exam ReviewQuestions and Answers
Which iiof iithe iifollowing iiis iitotally iia iilongitudinal iiwave?
a) iiWater
b) iiSound
c) iiLight
d) iiElectromagnetic
e) iiLaser ii- iiAnswers ii-B) iiSound
Which iipart iiof iia iisound iiwave iiis iirelated iito iiits iiloudness?
a) iiamplitude
b) iifrequency
c) iiwavelength
d) iispeed
e) iivelocity ii- iiAnswers ii-A) iiAmplitude
Bats iinavigate iiby iiemitting iihigh iipitched iisound iiwaves iiand
a) iikilling iiall iithe iimoths iiwithin ii10 iimeters.
b) iiattracting iivarious iiinsects iitoward iithe iisound.
c) iilistening iifor iian iiecho.
, d) iicalculating iiwave iicrests iiper iisecond.
e) iihoping iihumans iido iinot iihear iithem. ii- iiAnswers ii-C) iiListening iifor iian iiecho
Which iiwave iidoes iinot iirequire iimatter iito iibe iitransmitted?
a) iiocean iiwave
b) iisound iiwave
c) iiX-ray
d) iiseismic iiwave
e) iisubsonic iiwave ii- iiAnswers ii-C) iiX-ray
Which iiproperty iiof iielectromagnetic iiwaves iiis iimeasured iiin iiHertz?
a) iiamplitude
b) iispeed
c) iifrequency
d) iilength
e) iienergy ii- iiAnswers ii-C) iiFrequency
The iiDoppler iieffect iidescribes:
a) iihow iibats iifly iiand iilocate iitheir iifood.
b) iichange iiin iiwave iifrequency iiwhen iisource iior iireceiver iiis iimoving.
c) iichange iiin iiwave iifrequency iiwhen iineither iisource iior iireceiver iiis iimoving.
d) iihow iidolphins iinavigate iiin iithe iiworld's iioceans.
e) iihow iihumans iisee iithe iicolors iired iiand iiblue. ii- iiAnswers ii-B) iiChange iiin iiwave
iifrequency iiwhen iisource iior iireceiver iiis iimoving
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