Dobson, North Carolina. Dobson is a town in Dobson Township, Surry County, North Carolina, United States. As of the 2010 census, the town population was 1,586. It is the county seat of Surry County. Dobson is the home of the Shelton Vineyards, the largest winery in North Carolina.
Linear Motion vs. Rotational Motion â¢ Linear motion involves an object moving from one point to another in a straight line.â¢ Rotational motion involves an object rotating about an axis. â Examples include a merry-go-round, the rotating earth, a spinning skater, a top, and a turning wheel.
If youâre having trouble understanding the concept of the axis of rotation, here is a great primer on this somewhat complex concept. Learn about the three axes of rotation and the various types of movements that occur at different types of joints. Axis of rotation can be a complex concept to grasp. It is not visible or tangible. It is an imaginary line that is the pivotal/rotational point at a joint. Movement in the planes occurs around this point and it is perpendicular to the planes, meaning that both linesâthe plane and the axisâcreate a right (90Â°) angle. Just as there are three planes of motion, there are three axes of rotation: the anterior-posterior axis, the mediolateral axis and the longitudinal axis. Joints rotate in these axes, allowing movement to occur in the planes.