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velocity vector
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∙ 13y ago
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Acceleration involves a change in what?
It involves the change in velocity, which is a vector quantity, meaning that it is also the change in speed.
What happens to the speed of moving object when it is pushed in the direction of motion?
The speed increases. The object accellerates positively in the direction of motion.
What is any change in the speed or direction of a moving object?
This is one definition of acceleration (including deceleration) - any change in the speed of motion of a moving object, or in the direction of its motion. Motion is a vector value with both speed and direction.
What changes can a force produce in the motion of an object?
it is speed of motion and direction of motion
Can an object be moving if acceleration is zero?
Yes. Acceleration is defined as a change of speed and/or direction of motion. If the speed and direction of motion are constant, then there is no acceleration.
What kind of motion does the speed and direction not change?
Acceleration in motion refers to a change in speed or direction of that object's motion. So a type of motion in which speed and direction do not change is a motion in which the acceleration is constant (i.e. unchanging).
Acceleration involves a change in what?
It involves the change in velocity, which is a vector quantity, meaning that it is also the change in speed.
What includes the speed of the objects and the direction of its motion?
Speed and direction is called velocity.
What includes the speed of the object and the direction of its motion?
Speed and direction is called velocity.
What happens to the speed of moving object when it is pushed in the direction of motion?
The speed increases. The object accellerates positively in the direction of motion.
What is the definition of speed of an object and specification of its direction of motion?
If the speed of an object is cited and its direction of motion is also cited, we have the velocity of the object. Velocity is speed plus a direction vector.
Is the moon's acceleration expressed as a change in speed or a change in direction?
The moon's acceleration is expressed as a change in direction.
What is any change in the speed or direction of a moving object?
This is one definition of acceleration (including deceleration) - any change in the speed of motion of a moving object, or in the direction of its motion. Motion is a vector value with both speed and direction.
What happen to the speed of moving object when it is pushed in the direction of motion?
When a moving object is pushed in the direction of its motion the speed of the object increases
What happened to the speed of moving object when it is pushed in the direction of motion?
When a moving object is pushed in the direction of its motion the speed of the object increases
What changes can a force produce in the motion of an object?
it is speed of motion and direction of motion
Can an object be moving if acceleration is zero?
Yes. Acceleration is defined as a change of speed and/or direction of motion. If the speed and direction of motion are constant, then there is no acceleration.
