An object's speed changes whenever the rate of change between the distance the object travels and the time it takes to travel that distance changes.
Do not confuse speed with velocity; speed is scalar, and velocity is vector. Velocity can change when speed remains constant.
Then the speed will change.Then the speed will change.Then the speed will change.Then the speed will change.
FALSE. Acceleration is the change of speed and/or direction of an object.
A change in the velocity is produced by a force acting on the object. A change in velocity means a change in speed or direction (or both).
Yes. In general, the speed of any object can change.
Acceleration is the rate of change of the velocity (speed) of an object. Acceleration is the derivative of the speed vs. time function.
If speed does not change then the object is moving with constant speed. when object moves in a circle its speed does not remains constant. Speed of object remains constant only if it moves along linear path.
there's four speed. There are constant speed, average speed, increasing speed, and decreasing speed. choose one of them
no motion is the movement itself, the change in position of an object with respect to time. rate of change of speed is acceleration. change in speed is just change in speed.
. . . constant speed, although its velocity may easily be changing.
A basic physics answer for this is that a net force (or unbalanced force) will cause an object to accelerate, that is, cause the object to change its speed and/or direction.
The object will maintain its speed and direction or the object will not change its speed or direction.
the object's speed doesn't change
Circular motion would change the direction of an object but would not affect the object's speed.
The average speed of an object is its; Change in position/Change in Time = Distance/Time
Velocity can change even if speed is constant.
When you (or an object) travel without changing speed, then you have constant velocity (speed). This means there is no change in speed (acceleration) when you (or an object) is traveling.
Speed or direction or both.
Acceleration is an increase in change in speed over time of an object, and deceleration is a decrease in the change in speed over time of an object. -aerol-
any external unbalanced force will cause an object to change its velocity, ie. Speed and/or direction of motion
One way to not accelerate an object is by trying to reduce its speed. In physics, a change in speed or in direction is called acceleration. One way not to accelerate an object is to change its name.
The car or object will move at that speed if the speed doesn't change. then what nothing the car will keep on moving with the same speed.