cite an example of a body stationary to one reference point but moving relative to another reference point . class 9
Answers
Answer:
Explanation:
Refer to the attachment first.
What the attachment states that a person, say Alisha is standing outside waving her hand to her friend, Amanda who is inside the train.
The train is moving.
In the case of Alisha, the following observations is noticed:-
- She can see the train moving.
- If she can see the train moving, she will also see her friend moving away.
- The tree beside her, however will appear stationary.
In case of Amanda:-
- She is inside the train, so she will see her friend moving away.
- She will also see the tree moving away.
- However, she will see the passengers inside the train stationary.
The thing which appeared stationary to Alisha, is moving in case of Amanda, (the tree) and the thing which appeared moving to Alisha was stationary in case of Amanda, (the train passengers).
A Body stationary to one reference point but moving relative to another reference point is the cited text.
Answer:
Sometimes when our train stops ,another train comes in and is at rest. Then suddenly our train starts moving. But when we see through the train's window it seems like that our train is at rest and the other train is moving
Explanation:
A reference point is a place or object used for comparison to determine if something is in motion. An object is in motion if it changes position relative to a reference point. Objects that are fixed relative to Earth – such as a building, a tree, or a sign - make good reference points