Motion is always relative to something. There's no such thing as really "stationary."
Stationary only means that the motion of the observed object matches the observer's motion. Example: Reading the book that lies 'stationary' in your lap while you're in a car or on a passenger jet.
There is no such thing as a "stationary" object. Every motion is always measured relative to something else, which, coincidentally, is what the question is all about. The thing against which motion is measured is called the "reference frame".
Motion is always measured for something in relation to something else. A car is travveling in relation to the road, but the steering wheel is stationary in relation to the dashboard.
no
Personalized stationary can be great for business or personal reasons. It looks professional yet personal so the receiver of the mail will always know who sent that specific piece.
It matters how strong a gravitational pull is from a planet and how close you are to one. You could be stationary if you found out how far the gravitational pull is from a planet and then go out past that number in space.
There is no such thing as a "stationary" object. Every motion is always measured relative to something else, which, coincidentally, is what the question is all about. The thing against which motion is measured is called the "reference frame".
Stationary wave.
Motion is always measured for something in relation to something else. A car is travveling in relation to the road, but the steering wheel is stationary in relation to the dashboard.
Everyday motion' is not only usually but even always relative to whatever standpoint is taken for observing (perhaps even measuring) the 'everyday motion' in question. In other words, a particular motion that occurs in an everyday sense will (and must) be relative to the position from which it is being observed, whether one has in view the motion of a car moving along a highway, a person walking on a beach, or a bird flying through the air.
Its not its always moving
The planet Venus is sometimes known as `the Evening Star` or `The Morning Star`, even though it is a planet. It has to be in the right position relative to the sun and earth though. Its not always seen as it may be on the `other side` of the sun. When it is in its best position to be observed from earth, it is the third brightest thing in the sky after the sun and moon.
no
It is not a sentence. There is no main verb.
It appears to change because of the position of it relative to Earth and Sun, but always has it's same side to us.
ANZAC Day is always observed on April 25th.
Always :)
He always wrote to his mother with his best stationary.