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The horse is galloping 13 ms. five seconds later after climbing the hill the horse is moving at 5.5 ms. find the acceleration that describes this change in velocity?
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Which term describes an increase or decrease in velocity or a change in direction?
acceleration
Does velocity describe both speed and acceleration?
No. Velocity describes a speed and a direction. Acceleration, on the other hand, is the rate of change of velocity (in symbols: dv/dt); in other words, how fast does the velocity change.
If an object is moving at a constant velocity what do you know about its acceleration?
"Acceleration" means change of velocity. If velocity is constant, then acceleration is zero.
Which describes an object's velocity that changes by the same amount each second?
If the acceleration is constant, yes. However, the acceleration of an object can vary. The rate of change of acceleration is called jerk.
Is there an acceleration when an object traveling at constant velocity and why?
No. Acceleration is change of velocity / time. If there is no change in velocity, there is no acceleration.
Which term describes an increase or decrease in velocity or a change in direction?
acceleration
Does velocity describe both speed and acceleration?
No. Velocity describes a speed and a direction. Acceleration, on the other hand, is the rate of change of velocity (in symbols: dv/dt); in other words, how fast does the velocity change.
What does uniformed motion mean?
It means the object has NO ACCELERATION.
If an object is moving at a constant velocity what do you know about its acceleration?
"Acceleration" means change of velocity. If velocity is constant, then acceleration is zero.
Is it possible for a body to have acceleration when moving constant speed and constant velocity?
No; acceleration means the velocity changes.No; acceleration means the velocity changes.No; acceleration means the velocity changes.No; acceleration means the velocity changes.
Which describes an object's velocity that changes by the same amount each second?
If the acceleration is constant, yes. However, the acceleration of an object can vary. The rate of change of acceleration is called jerk.
Is there an acceleration when an object traveling at constant velocity and why?
No. Acceleration is change of velocity / time. If there is no change in velocity, there is no acceleration.
How is speed velocity and acceleration alike?
Acceleration is the derivative of velocity. In other words, acceleration is the rate at which the velocity is changing.
When a body has velocity no constant has acceleration or no?
Yes. If a body has a constant velocity there is no acceleration, but if the velocity is changing there is acceleration present.
Is it possible for a body to have an acceleration when moving with constant velocity?
No; acceleration means the velocity changes.No; acceleration means the velocity changes.No; acceleration means the velocity changes.No; acceleration means the velocity changes.
What is the change in velocity over time?
acceleration a----->velocity=acceleration x time: v=a x t
How does acceleration and velocity differ?
Acceleration is the rate at which velocity is changing.
