Question

hey!

Answer my question
Pls answer Q1 ,Q2, Q3​

Answer 1

Here is ur answer:

1)Rest is a state in physics that refers to an object being stationary relative to a particular frame of reference or another object; when the position of a body with respect to its surroundings does not change with time it is said to be "at rest". According to the theory of relativity, it is said that an object is "at rest relative to" another. Two or more than two objects are said to be at rest, if its position with respect to each other is not changing or moving with uniform velocity with respect to each other; rest and motion are relative terms.

2)Distance and displacement are different quantities, but they are related. ... Since the displacement is measured along the shortest path between two points, its magnitude is always less than or equal to the distance.

3)Distance is a scalar quantity that refers to "how much ground an object has covered" during its motion. Displacement is a vector quantity that refers to "how far out of place an object is"; it is the object's overall change in position.

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