A stationary object is a object which is not moving or which have zero kinetic energy and a accelarated object is that which is moving withs some acceleration and have some kinetic energy.
An object with mass will be accelerated by a gravitational force.If the object were (relatively) stationary, but the gravitational force changed, then the apparent weight would change.
WHAT THE SPEED OF STATIONARY OBJECT?
true
The stationary object is known as a frame of reference. The earth is a common frame of reference for humans.
In the frame of reference in which the object is stationary, its speed is zero. (Actually, that's kind of a definition of "stationary".)
A moving object being accelerated will show a change in its velocity (it may move faster, or slower, or experience a change in direction). A stationary object will respond to acceleration only if there is no other force acting to prevent its response. For example: gravity is a constant force of acceleration, but objects cannot move toward the center of the earth if they are being blocked by another object.
no, only when accelerated
It can be.
A stationary object used to gauge the movement of another object might be called the reference. This could also be termed as the point of reference.
this object that appears to stay in place is a reference point.
Stationary objects are objects that are not moving or changing position relative to a reference point. They appear to be at rest and have no velocity. Examples of stationary objects include a chair, a building, or a mountain.
A force applied to a stationary object can give the object acceleration, causing it to move.