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A horn or megaphone can act as a funnel for sound waves, amplifying and directing them in a specific direction. This is achieved by gradually narrowing the opening of the device, which helps to focus and project the sound waves more effectively.
Sound waves are gathered by the outer ear, which consists of the pinna and ear canal. The pinna acts as a funnel to capture sound waves and funnel them into the ear canal, where they then travel to the middle ear.
to funnel or pass sound waves through the ear to the middle ear
Sound waves travel through a medium, such as air, water, or a solid material like metal or concrete. The medium acts as a carrier for the sound waves to propagate.
Yes, sound produces waves known as sound waves. These waves are vibrations that travel through a medium, such as air or water, and are detected by our ears as sound.
Blowing at an angle causes air to vibrate against the bottle's edge, creating sound waves inside the bottle. The bottle acts as a resonator, amplifying the sound waves produced by the vibrating air. This results in the audible sound that you hear.