Because there's no such thing as "real" motion. Any motion is always compared
to something.
The book in your lap that you're reading while you sit in the seat is not moving
at all, compared to you or the seat. That's how you're able to read it.
But the seat you're sitting in is on a passenger jet, flying 27,000 feet above
the ground and 350 miles per hour through the air. Compared to a person on
the ground, you, the book, and the seat are all moving at 350 miles per hour.
No, moving objects cannot be a reference point because a reference point is typically a fixed point used to determine the position or motion of other objects. Using a moving object as a reference point would make it difficult to accurately measure or describe the position or motion of other objects relative to it.
An object in motion is moving in relation to a reference point. This reference point can be another object that is stationary or moving at a different speed or direction. The motion of an object is always observed or measured in relation to a reference point.
Yes, the stationary object is called the frame of reference, or reference point, because it provides a fixed point that is used to describe the motion of the moving object. By observing how the moving object changes position in relation to the stationary object, we can analyze its motion.
An object is moving in relation to a reference point if its position changes with respect to that point over time. By observing the object's changing position relative to the reference point, we can determine whether it is in motion.
It can be.
It's important to know that you reference point is moving because if an object is in motion and if it changes position it is relevant to a reference point.
Velocity is negative in a moving object when the object is moving in the opposite direction of its positive reference point.
In order to determine if an object is moving, you must observe the object in relation to a fixed reference point, such as another object that is not moving or the observer's own frame of reference. This comparison allows you to see if the object is changing position relative to the reference point, indicating movement.
You can compare the object's position relative to a reference point or a fixed landmark to determine if it is moving or stationary. If the object is changing its position relative to the reference point over time, then it is moving. If its position remains constant with respect to the reference point, then it is stationary.
This is usually called a reference point. Frame of reference is not an incorrect term, but it is used less frequently.
true
The stationary object is called the frame of reference, a point from which motion is observed. This helps us measure the movement of the other object by providing a fixed point of comparison. It is essential for describing motion accurately in physics.