A force.
The resistance of an object to changes in its motion is known as inertia. Changes in an objects motion include changes in its speed and direction.
In physics, "acceleration" is a measure of how quickly an object's velocity changes over time. It affects the motion of objects by determining how fast their speed or direction changes. Acceleration can cause objects to speed up, slow down, or change direction, depending on its magnitude and direction.
translatory motion
Speed and direction is called velocity.
No, most objects do not travel at a constant speed. Factors such as forces acting upon the object, changes in direction, and external factors can cause objects to speed up, slow down, or change direction. Objects can also have variable speeds due to changes in energy or motion.
A change in position in a certain amount of time is called motion.
when you know both speed and direction of an objects motion you know the velocity of an object.
Motion can be classified into four types based on changes in direction and speed: Rectilinear motion: Motion along a straight line with constant speed. Uniform circular motion: Motion in a circular path at a constant speed. Accelerated motion: Motion with a change in speed but moving in a straight line. Curvilinear motion: Motion with changes in both speed and direction, following a curved path.
Acceleration is the change in an ogjects speed or a change in an objects direction of motion or both of these. If instead of speed you use the word velocity , which is both an object's speed and its direction of motion, then you could say "acceleration is the change in an objects velocity" and that would cover all the possibilities in one statement.
Velocity changes when the direction of the motion changes.
Causes of motion include forces acting on an object, such as pushing or pulling. Effects of motion can vary, such as changes in position, speed, or direction of an object. Motion can also lead to interactions with other objects or changes in energy levels.
When two objects collide, they exert forces on each other that can cause changes in their motion, such as changes in speed or direction. The impact of the collision depends on factors like the mass and velocity of the objects involved.