what is motion define its types
Answers
Answer:
There are different types of motion: translational, rotational, periodic, and non periodic motion. Translational Motion. A type of motion in which all parts of an object move the same distance in a given time is called translational motion
Answer:
When a body does not change its position with time, we can say that the body is at rest, while if a body changes its position with time, it is said to be in motion
There are different types of motion: translational, rotational, periodic, and non periodic motion.
Translational Motion
A type of motion in which all parts of an object move the same distance in a given time is called translational motion.
Rotational Motion
When an object moves about an axis and different parts of it move by different distances in a given interval of time, it is said to be in rotational motion.
Periodic Motion
A type of motion that repeats itself after equal intervals of time is called periodic motion
Non-periodic Motion
A motion that does not repeat itself at regular intervals or a motion that does not repeat itself at all is called non-periodic motion.
According to State of Motion
Uniform Motion: A body is said to be in a state of uniform motion if it travels equal distances in equal intervals of time. If the time distance graph is a straight line the motion is said to be uniform motion.
Non-uniform motion: A body has a non-uniform motion if it travels unequal distances in equal intervals of time. Ex. a freely falling body.
Time – distance graph for a body with non-uniform motion is a curved line.
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