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What else can I help you with?
What waves are mechanical?
Mechanical wave needs a medium to travel. Examples :- Sound Wave, Seismic Wave etc.
Useful and non-useful energy transfers for coal?
Useful: Energy Light Sound Non-Useful: Electricity C02
What are sound waves called?
Sound waves are called mechanical waves cause they need a material medium for their flow. Not only are they mechanical, but compression & lonqitudinal. -Apex:)
Is a sound wave mechanical or electromagnetic?
Seismic waves are mechanical waves.
How is sound and light different?
It is different because sound vibrates and light reflects
What are poor conductors of sound used for?
Poor conductors of sound are used to reduce or block the transmission of sound. This can be useful in applications where soundproofing or noise reduction is desired, such as in building insulation, acoustic barriers, or ear protection devices.
What is the useful energy from an electric drill?
The useful energy from an electric drill is the mechanical energy it provides to drive the rotation of the drill bit, allowing the user to bore holes or drive screws. The electrical energy is converted into mechanical energy to perform work.
Is sound waves mechanical or waves?
Mechanical
What is the useful change in headphones What energy?
A useful change in headphones is the conversion of electrical energy from the audio device into sound energy that we can hear. The energy transformation that occurs in headphones involves converting electrical signals into mechanical vibrations in the headphones' drivers, which then produce sound waves that reach our ears.
Why are sound waves not considered a mechanical wave?
Mechanical waves are waves that require a medium in which to travel, i.e., a solid or fluid. As sound needs a medium to travel, sound is a mechanical wave.
What is useful sound?
sound is music
Can sound enter into a solid or a liquid or a gas?
Yes, it can. In fact, for sound to move through anything, it has to "enter" it. Sound is mechanical energy, and this mechanical energy is transferred into the medium through which the sound is traveling. The medium itself supports the transfer of the (mechanical) energy of sound.
Does useful have a long U sound?
Yes. The word "useful" has the long (yoo) sound.
What is the name of the mechanical wave that sound propagates with?
Sound propagates through a longitudinal wave, a type of mechanical wave.
A drum changes mechanical energy into?
Sound
Devices that convert sound energy into mechanical energy?
Sound energy is mechanical energy. No devices are required to make a conversion.
What converts sound waves into mechanical movement?
through mediums ANSWER: A speaker will covert sound waves into mechanical movement. To prove see sound feedback.
