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What Acceleration is defined as a change in velocity over time. If a runner increases velocity from 2 ms to 4 ms over a period of 20 seconds what is her acceleration?
Wiki User
∙ 7y ago
It is 0.1 metre per second-squared.
Richard Grimes
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How would changing velocity affect acceleraition?
Changing velocity affects acceleration because acceleration is defined as the rate of change of velocity. If an object's velocity increases, its acceleration is positive. If the velocity decreases, the acceleration is negative. The magnitude of the acceleration depends on how quickly the velocity changes.
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 velocity the same as acceleration?
No, velocity and acceleration are not the same. Velocity is the rate of change of an object's position with respect to time, while acceleration is the rate of change of an object's velocity with respect to time. In other words, acceleration measures how quickly an object's velocity is changing.
The rate at which velocity changes with time?
The rate at which velocity changes with time is called acceleration. It can be defined as the change in velocity over a specific period of time. Positive acceleration indicates an increase in velocity, negative acceleration (or deceleration) indicates a decrease in velocity, and zero acceleration indicates a constant velocity.
If a car is slowing down can its acceleration be positive?
No, if a car is slowing down, its acceleration is negative. Acceleration is defined as the rate of change of velocity, so if the car's velocity is decreasing, its acceleration is in the opposite direction.
What can Acceleration be defined as?
Velocity divided by time. The amount the the velocity increases by per second.
How would changing velocity affect acceleraition?
Changing velocity affects acceleration because acceleration is defined as the rate of change of velocity. If an object's velocity increases, its acceleration is positive. If the velocity decreases, the acceleration is negative. The magnitude of the acceleration depends on how quickly the velocity changes.
Can an object be accelerating with constant velocity?
No, since acceleration is defined as a change in velocity. If there is no change, there is no acceleration.
Can be defined as the rate at which velocity changes?
accelerationThe rate at which velocity changes is called "acceleration".
How is acceleration similar to velocity?
Acceleration is the RATE OF CHANGE of velocity. That means that acceleration and velocity have different units.The only similarity is that both are defined as rates of change.
Does acceleration always result from a change in velocity?
Acceleration is defined as the rate of change of velocity... so, yes.
What is her acceleration if 'acceleration is defined as a change in velocity over time. If a runner increases velocity from 2 ms to 4 ms over a period of 20 seconds?
It is 0.1 metre per second-squared.
Acceleration can be defined as the rate at which velocity?
Changes.
What is defined as the rate at which velocity changes?
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.
What is the definition of acceleration index?
An acceleration index is a vector quanity, which is defined as the rate at which a defined object changes its velocity.
Is velocity the same as acceleration?
No, velocity and acceleration are not the same. Velocity is the rate of change of an object's position with respect to time, while acceleration is the rate of change of an object's velocity with respect to time. In other words, acceleration measures how quickly an object's velocity is changing.
