An object that is changing positions is in motion.
The state of matter where particles are rigidly held in fixed positions is the solid state. In solids, particles are closely packed together and vibrate in place without changing positions. This gives solids their characteristic shape and volume.
The length of an object changing is a physical change, as it does not involve a change in the substance's chemical composition.
possibly. For example, when you raise an 1-kg object one meter up very slowly, the potential energy of the object is increased by g [Joules], where g = gravity constant = 9.8 m/s2. The temperature of the object has not changed.
Mass is considered a physical property because it is a measure of the amount of matter in an object and can be measured without changing the substance's identity.
yes! chemical changes are changing the substance without actually changing the final object.
This object is changing its position, its velocity, and its acceleration.This object is changing its position, its velocity, and its acceleration.This object is changing its position, its velocity, and its acceleration.This object is changing its position, its velocity, and its acceleration.
When a force is applied to an object, it can change the object by accelerating it (changing its velocity), deforming it (changing its shape), or moving it (changing its position).
When an object's distance from another object is changing, it is in motion. The change in distance indicates that the object is moving relative to the other object.
Color is a property that can be observed without changing the object.
A car making a U-turn is an example of an object changing direction.
Sorry
An object is accelerating if its velocity is changing.
Whether or not a 15 year old boy will object to changing diapers and housework depends on the boy. Most will object to changing diapers before they will object to doing housework.
The object is in motion.
According to the "Physics Classroom" website (refer to the link, below), an object changing its speed, whether increasing or decreasing, is said to be "accelerating".
Displacement.
An object changing direction is an example of acceleration. When an object changes its velocity, either by speeding up, slowing down, or changing direction, it is experiencing acceleration, which is the rate of change of velocity.