The difference between bass and electric guitar

As far as I know, the main difference between bass and electric guitar lies in the box structure design, sound frequency band and power. Bass's piano case is usually closed, while electric guitar has many structures. The speaker of the electric guitar works at the intermediate frequency and high frequency, and the bass is at the intermediate frequency, which sounds very low. Bass is more powerful than electric guitar and is usually used with percussion instruments. Bass has low auditory sensitivity and needs more power to produce good listening effect.