Jurgen habermas introduced this concept in the concept of intersubjectivity? to designate an individual capacity and a social domain.?

Jurgen Habermas is a German philosopher and sociologist which is an expert in the field of critical conjecture and pragmatism. He is most widely known for his theories regarding communicative rationality and the public sphere. This concept of intersubjectivity is called as:

“Intersubjectivity of mutual understanding”

the electric field is a “force field” around a charged object that illustrates the direction the electric force would push an imaginary 

molecules are free to separate from each other and will take on the shape of the container. molecules move completely at random and high speeds. they vibrate in a fixed position and do not move around much. molecules expand to the edge of their container.