10 and 13 only one.)8. In warmer air, particles travel4. Astronauts can only speak to each other in space if they usetoand weartrap the air10. When a sound wave hits a solid surface, some of the energyiŞand some of it is reflected.11. Reflected sounds are calledecho12. Which 3 animals did your textbook mention that useecholocation?bats, pitchibog13. Scientists have developed a system calledworks the same way echolocation does. It sends out soundthatoff objects. The return timeis used to calculate the location of thewaves underwater toandobject.

A wave is a propagating disturbance which have energy without any net moment of its particles from…

Answered: 10. When a sound wave hits a solid…

Science

Physics

10. When a sound wave hits a solid surface, some of the energy is and some of it is reflected.

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter16: Oscillatory Motion And Waves

Section: Chapter Questions

Problem 64PE: The low-frequency speaker of a stereo set hag a surface area of 0.05 m2 and produces 1W 0f...

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Question

10 and 13 only

one.)
8. In warmer air, particles travel
4. Astronauts can only speak to each other in space if they use
to
and wear
trap the air
10. When a sound wave hits a solid surface, some of the energy
iŞ
and some of it is reflected.
11. Reflected sounds are calledecho
12. Which 3 animals did your textbook mention that use
echolocation?
bats, pitchibog
13. Scientists have developed a system called
works the same way echolocation does. It sends out sound
that
off objects. The return time
is used to calculate the location of the
waves underwater to
and
object.

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