Please read the prompt below.
Noise from highways is a large issue,
particularly for t...
Chemistry, 26.11.2021 02:20 stephesquilin
Please read the prompt below.
Noise from highways is a large issue,
particularly for those who live close to
the highway. Engineers have come up
with several solutions to the problem.
One solution can be a high vertical
wall. Second, planting vegetation,
like trees. Third, using a large buffer
zone or open space.
5
Explain how trees, a high wall or buffer zones can reduce the noise from a highway that is heard at a nearby
nome.
Think.
• How would the noise be for someone in a home?
• How would the noise be for someone driving on the highway?
• How does the DOPPLER EFFECT fit in to this scenario?
Answers: 1
Chemistry, 22.06.2019 06:30, backup5485
Three cards with holes are arranged in a straight line. a light is shined through the first card’s hole and travels through all three cards. what does this tell you about light rays? a) that light is reflected b) that light is refractive c) that light travels in a straight line d) that light does not travel in a straight line
Answers: 1
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