define one dimensional, two dimensional and three dimensional motion with example.
Answers
One dimensional motion:
One dimensional motion describes objects moving in straight lines. If an object's velocity changes with time, the object is said to be accelerating. When restricted to one dimension, there are only two possible directions for the velocity and acceleration vectors to point in.Some examples of one-dimensional motions are: a car moving on a straight road. a person walking down a hallway. a sprinter running on a straight race course.
Two dimensional motion:
In two-dimensional projectile motion, such as that of a football or other thrown object, there is both a vertical and a horizontal component to the motion. ... The key to analyzing two-dimensional projectile motion is to break it into two motions, one along the horizontal axis and the other along the vertical. Examples of two-dimensional motion include a gymnast on a balance beam, a clown shot out of a cannon, a roller coaster doing a loop, and a volleyball being set in a beach volleyball game. The rest of this lesson will examine how to analyze two-dimensional motion.
Three dimensional motion:
3-dimensional motions are motions that occur in three dimensions. Depending on the forces acting on the object, they can have constant or varying velocity. They can be described with equations using three spatial variables and one time variable.Movement of gyroscope is an example of three dimensional motion. Motion in space incorporates all the X, Y and Z axes. Motion of birds flying in the sky is also an example of three dimensional motion.
Answer:
Motion in two dimension:-
Motion in a plane is described as two dimensional motion. Example: An ant moving on the top surface of a desk is example of two dimensional motion. ... Motion in three dimension: Motion in space which incorporates all the X, Y and Z axis is called three dimensional motion.