Cách sử dụng
Vibration refers to the movement of an object back and forth or up and down, usually at a rapid pace. It is often felt or heard as a rhythmic shaking or buzzing sensation. Vibration can occur in many different contexts, from the vibration of a phone when it receives a notification, to the vibrations created by a washing machine during a spin cycle, to the vibration felt when a musical instrument is played. Vibration can be measured and often has industrial or scientific applications, such as in the design of machinery or in studying the natural world. Overall, vibration refers to any kind of motion that creates a shaking or buzzing sensation.