are all motions alike, support your answer
Answers
Answer:
not really but there are a few simlarities
Explanation:
In every motion the displacement gets changed . Similarity of the motions: Motion is the property of a body by which it can change its position in a given interval of time concerning a particular reference frame.
The motion of an object shows its changing position, as discussed earlier. But varying objects show varying types of motion. Like for example, a fan is said to be in motion though it is static in its place or a hanging clock that shows motion though it is hanging in its position. We say that motion is mainly of three types: Rectilinear Motion, Circular Motion and Periodic Motion.
Rectilinear Motion
In a rectilinear motion, all the objects move along a single line. Some common examples of rectilinear motion are marching soldiers, moving cars, and moving animals. The common thing in all these examples is that they move in a single line.
Circular Motion
have you noticed the motion of a fan? Some objects are moving even though they are fixed at some position. here the fan undergoes circular motion. In the circular motion, the objects follow a circular path of motion without changing their position. It is the circular movement of fan that results in cool air. Some more examples of circular motion are the motion of a Ferry wheel, satellites and rotation of planets around the sun.
Periodic Motion
Have you ever seen a clock’s pendulum? It repeats its movement after a specific time. Physically the pendulum isn’t moving. It is fixed to some point, yet it shows motion. This kind of motion that repeats after a specific period of time is known as periodic motion. In the periodic motion, the movement made by these objects is called oscillation.
Since it repeats after a fixed period of time, it is named so! Clocks and table fans are the most common examples. Some other examples of the periodic motion are a child’s motion on swings, the motion of the earth around the Sun, the motion of the moon around the earth
The world around us is moving. Everything that we see is showing some kind of motion.
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