Can the path be positive; zero negative?
| October 24, 2020 | Education
Positive – yes, when the body moves, the body travels a certain distance. Equal to zero – yes, when the body is at rest and in the selected frame of reference. Negative – no, the distance cannot be negative.
Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.