Dynamics means how quietly or loudly a piece of music should be played. Dynamics are an important way of conveying the mood of a piece and your use of dynamics is a marked element of your performance. Composers use dynamics to change the mood.
What is the effect of dynamics in music?
Dynamics are one of the expressive elements of music. Used effectively, dynamics help musicians sustain variety and interest in a musical performance, and communicate a particular emotional state or feeling. Dynamic markings are always relative.
What is the importance of dynamic in our daily life?
A dynamics analysis is what allows one to predict the motion of an object or objects, under the influence of different forces, such as gravity or a spring. It can be used to predict the motion of planets in the solar system or the time it takes for a car to brake to a full stop.