What does it mean if acceleration is constant?
Sometimes an accelerating object will change its velocity by the same amount each second. This is referred to as a constant acceleration since the velocity is changing by a constant amount each second.
What is the acceleration of an object with a constant velocity?
Explanation: If an object is moving with a constant velocity, then by definition it has zero acceleration. The total work done on the object is thus 0 (that’s not to say that there isn’t work done by individual forces on the object, but the sum is 0 ).
What does it mean when acceleration is constant?
Sometimes an accelerating object will change its velocity by the same amount each second.This is referred to as a constant acceleration since the velocity is changing by a constant amount each second. An object with a constant acceleration should not be confused with an object with a constant velocity.
What does it mean when the acceleration is not constant?
Whenever there is a change in velocity, either due to a change in speed or a change in direction, there will be non-zero acceleration. Acceleration is not constant if the net force is not constant
What is the speed if the acceleration is constant?
If acceleration is constant, then the velocity will change by a constant amount every second, in other words: velocity is NOT constant.
Does constant acceleration mean constant velocity?
Traveling with a constant velocity means you’re going at the same speed in the same direction continuously. If you travel with a constant acceleration, your velocity is always changing, but it’s changing by a consistent amount each second.