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No. Electromagnetic waves do.
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∙ 14y ago
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Do light waves carry electrical and magnetic energy and does sound?
no
What is the energy transfer of a loud speaker?
Electrical energy -> magnetic energy ---------> sound energy (signal) (electricity in voice coil) (sound waves)
Which transducer convert electrical energy into sound energy?
Electrical energy is converted to sound energy in loudspeakers and earphones. The basic internal transducers are either magnetic coils or piezo-electric crystals.
How does a speaker make sound with electric energy?
A loudspeaker contains a metal coil, known as an electromagnet, that creates a magnetic field when an electrical current passes through it. It is the action of the electromagnet that is responsible for converting electrical energy into audible sound.
What are examples of what type of energy?
* thermal energy * chemical energy * nuclear energy * mechanical energy * magnetic energy * electrical energy * radiant energy * elastic energy * sound energy * luminous energy * gravitational energy
Do light waves carry electrical and magnetic energy and does sound?
no
What is the energy transfer of a loud speaker?
Electrical energy -> magnetic energy ---------> sound energy (signal) (electricity in voice coil) (sound waves)
Which transducer convert electrical energy into sound energy?
Electrical energy is converted to sound energy in loudspeakers and earphones. The basic internal transducers are either magnetic coils or piezo-electric crystals.
True or false moving charges generate electrical energy which changes into sound light and heat energy?
Moving electrons (which carry a negative charge) in a wire generates a magnetic field round the wire.Moving a wire in a magnetic field causes the electrons in the wire to move (a moving charge).A moving charge is electrical energy.The energy in a moving charge can be converted into other forms of energy such as sound, heat and light however this energy conversion is not spontaneous.Therefore the answer to the question is "false".
What elements in a curcuit can change eletrcical energy into other forms of energy?
Resistance converts electrical energy into other forms of energy, such as light, heat sound, motion, and magnetic effects.
How does electrical energy change to sound energy?
Electrical energy to sound energyExampleSpeakerA coil of wire(voice coil) is placed (inside the cone) in magnetic field produced by a strong permanent magnet, the signal to converted is applied to the coil, so a magntic field is produced due to electric current in the coil. The coil system and permanent magnetic field interacts, so mechanical motion is produced and it causes the coil to move to&fro and it touches the cone, therby reproducing sound from the electrical signal..
When a person speaks into a telephone sound energy is changed into what form of energy?
Electrical energy in the form of a varying current. This then flows through a coil changing the magnetic pull on a metal diaphragm which then vibrates, and we are back to sound energy.
How does a speaker make sound with electric energy?
A loudspeaker contains a metal coil, known as an electromagnet, that creates a magnetic field when an electrical current passes through it. It is the action of the electromagnet that is responsible for converting electrical energy into audible sound.
Does electrical energy change into sound?
does electrical energy can change into sound? yes it can
What are examples of what type of energy?
* thermal energy * chemical energy * nuclear energy * mechanical energy * magnetic energy * electrical energy * radiant energy * elastic energy * sound energy * luminous energy * gravitational energy
Transformation of electrical energy to sound energy?
Electrical to kinetic to electrical energy in your cells
How do sound energy chage to eletrical energy?
To change sound energy into electrical energy you need to use a transducer, which changes sound into electrical impulses.
