Any change of speed or direction of motion.
it is still acceleration, but it is negative.
At a constant speed there is no acceleration. Acceleration describes a positive change in speed meaning to go faster. Deacceleration describes how fast something is slowing down. But at a constant speed of 60mph there is acceleration or deacceleration.
Displacement
acceleration
Acceleration= rate of change of speed
it is still acceleration, but it is negative.
Acceleration describes the motion of a car. Acceleration is defined as an increase in the rate or speed of something.
Force=mass*acceleration
At a constant speed there is no acceleration. Acceleration describes a positive change in speed meaning to go faster. Deacceleration describes how fast something is slowing down. But at a constant speed of 60mph there is acceleration or deacceleration.
force x mass = acceleration
Displacement
acceleration is never a scalar...it describes in what direction is the motion of an object changing, so it can't be a scalar...
The acceleration of gravity.
acceleration
negative Acceleration
Acceleration of the object.
Equilibrium describes any state where the acceleration and net force are zero. This means that the velocity will not change.