Question

All motion is described as relative because a) how do you ever really know if something is in motion b) motion means different things to different people c) everything in the universe is constantly in motion, so it depends on your frame of reference Tell me ans with explanation ​

Answer 1

Answer:

c) Everything in the universe is constantly in motion, so it depends on your frame of reference

Explanation:

• Motion is relative, this means that by looking from different perspectives or points of reference, we can observe different types of motion or rest.
• For example, in a moving train, to the observer standing outside the train on the platform, the people inside the train are in motion.
• On the contrary, for the people seated inside the train, it seems to them that they are at rest.
• Similarly, if you were to observe the earth from space, it would look like the Earth is in motion (rotation and revolution).
• However, for us, the people living on Earth, it seems that the Earth is at rest because we do not see or experience any motion.
• This hence proves that motion is relative and motion or rest depends on the frame of reference.