Is an electric guitar example for transducer since it converts the mechanical vibrations into signals?

Yes, an electric guitar is an example of a transducer since it converts the mechanical vibrations of the strings into electrical signals. When the strings of an electric guitar are plucked, they vibrate and cause the magnetic pickups to generate an electrical current. This current is then amplified and sent to a speaker, which converts the electrical signals back into sound.

In this sense, an electric guitar acts as a transducer, converting one form of energy (mechanical vibrations) into another form of energy (electrical signals). This process allows the electric guitar to produce a much louder and more versatile sound than a traditional acoustic guitar.