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Do objects block sound?
no, they absorb it or the sound waves bounce off.
How do sound waves travel what do sound waves need in order to travel?
sound waves bounce off of walls. they need air to travel.
How can sound help navigate?
Some animals like bats and dolphins use sound to navigate. They do this by sending out sound waves. These bounce off of objects and come back to the animal. These returning sound waves are interpreted by the brain and create a kid of map for the animal.
Can sound waves bounce off gold?
only partially
What is the difference between Sound Reflection and Sound Refraction?
refraction is where the soubd waves bend, reflection is when sound waves bounce off of things and change direction.
Do objects block sound?
no, they absorb it or the sound waves bounce off.
How do bats hunt with ulrasound?
they do a high pitched squeek and listens to the sound waves that bounce back off objects.. :) x
Does a reflection bounce off of a sound waves surface once the sound waves hit the surface?
no
How do sound waves travel what do sound waves need in order to travel?
sound waves bounce off of walls. they need air to travel.
How does an echo work?
An echo happens when sound waves bounce off an object. That's why if you scream into a hollow cave, there is an echo. Because the sound waves bounce off the walls and back at you
How can sound help?
Some animals like bats and dolphins use sound to navigate. They do this by sending out sound waves. These bounce off of objects and come back to the animal. These returning sound waves are interpreted by the brain and create a kid of map for the animal.
How can sound help navigate?
Some animals like bats and dolphins use sound to navigate. They do this by sending out sound waves. These bounce off of objects and come back to the animal. These returning sound waves are interpreted by the brain and create a kid of map for the animal.
Can sound waves bounce off gold?
only partially
How does sonar detect underwater objects?
Sonar is when you send sound waves out. They bounce off of objects, letting people know there is an object there. Dolphins and bats, among other animals, use sonar.
Can you hear better in the rain?
Yes Sound waves bounce off walls
Why is the ionosphere important for communication?
It is what radio waves bounce off of.
Is it true a radar is an instrument that uses radio waves to detect objects?
Like bats do in caves it is a signal sent out and timed so the distance can be measured from the reflected sound waves or in this case radio waves that bounce off any objects or obstacles.
