A microphone is a tool for doing just that.
However sound is an exceedingly poor source of energy, which is why amplfiers are used with microphones to boost the signal.
Acoustical energy is only the vibrations that make sound, so sound is another name.
No, light energy cannot directly make sound. Sound is produced by the vibration of particles in a medium, while light travels as electromagnetic waves. However, light energy can be converted into other forms of energy that could produce sound indirectly.
1) Sound already has energy, so if you have a sound, you don't need to convert anything. 2) If you strike an object, you'll make a sound - thus converting kinetic energy into sound energy.
To start an object vibrating to make a sound, you typically need to apply energy to the object. This energy causes the object to vibrate back and forth, creating sound waves that travel through the air. The frequency of the vibrations determines the pitch of the sound produced.
True. When energy is applied to make an object vibrate, it creates sound waves that we perceive as sound.
Electrial energy
we used pawan chakki to transformed its electrial energy
There may be an electrial shortage within the socket light or it may just need to be replaced.
heat energy is converted into electrial enegry when passed from magnetic energy
True. Light is a form of electromagnetic energy.
It isn't "the best"; it is useful for some specific purposes.
Sound is energy. It is part of the electromagnetic spectrum.
transformer
Sound energy is mechanical energy. No devices are required to make a conversion.
Acoustical energy is only the vibrations that make sound, so sound is another name.
That could be a power cell (battery), or more correctly, a capacitor.
By changing the electrical energy into sound energy and creating vibrations in the air.