Natural Science Final Exam Review
Study online at https://quizlet.com/_6hg5b2
1. Which of the following is totally a longitudinal wave? B) Sound
a) Water
b) Sound
c) Light
d) Electromagnetic
e) Laser
2. Which part of a sound wave is related to its loudness? A) Amplitude
a) amplitude
b) frequency
c) wavelength
d) speed
e) velocity
3. Bats navigate by emitting high pitched sound waves C) Listening for an echo
and
a) killing all the moths within 10 meters.
, Natural Science Final Exam Review
Study online at https://quizlet.com/_6hg5b2
b) attracting various insects toward the sound.
c) listening for an echo.
d) calculating wave crests per second.
e) hoping humans do not hear them.
4. Which wave does not require matter to be transmit- C) X-ray
ted?
a) ocean wave
b) sound wave
c) X-ray
d) seismic wave
e) subsonic wave
5. Which property of electromagnetic waves is measured C) Frequency
in Hertz?
a) amplitude
b) speed
c) frequency
d) length
, Natural Science Final Exam Review
Study online at https://quizlet.com/_6hg5b2
e) energy
6. The Doppler effect describes: B) Change in wave fre-
quency when source or re-
ceiver is moving
a) how bats fly and locate their food.
b) change in wave frequency when source or receiver
is moving.
c) change in wave frequency when neither source or
receiver is moving.
d) how dolphins navigate in the world's oceans.
e) how humans see the colors red and blue.
7. If you are observing a light source moving very rapidly B) Blueshifted
towards you, the Doppler effect predicts that the light
will be:
a) redshifted.
b) blueshifted.
c) bent.
d) transmitted.
e) radiated.
Study online at https://quizlet.com/_6hg5b2
1. Which of the following is totally a longitudinal wave? B) Sound
a) Water
b) Sound
c) Light
d) Electromagnetic
e) Laser
2. Which part of a sound wave is related to its loudness? A) Amplitude
a) amplitude
b) frequency
c) wavelength
d) speed
e) velocity
3. Bats navigate by emitting high pitched sound waves C) Listening for an echo
and
a) killing all the moths within 10 meters.
, Natural Science Final Exam Review
Study online at https://quizlet.com/_6hg5b2
b) attracting various insects toward the sound.
c) listening for an echo.
d) calculating wave crests per second.
e) hoping humans do not hear them.
4. Which wave does not require matter to be transmit- C) X-ray
ted?
a) ocean wave
b) sound wave
c) X-ray
d) seismic wave
e) subsonic wave
5. Which property of electromagnetic waves is measured C) Frequency
in Hertz?
a) amplitude
b) speed
c) frequency
d) length
, Natural Science Final Exam Review
Study online at https://quizlet.com/_6hg5b2
e) energy
6. The Doppler effect describes: B) Change in wave fre-
quency when source or re-
ceiver is moving
a) how bats fly and locate their food.
b) change in wave frequency when source or receiver
is moving.
c) change in wave frequency when neither source or
receiver is moving.
d) how dolphins navigate in the world's oceans.
e) how humans see the colors red and blue.
7. If you are observing a light source moving very rapidly B) Blueshifted
towards you, the Doppler effect predicts that the light
will be:
a) redshifted.
b) blueshifted.
c) bent.
d) transmitted.
e) radiated.
