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In which type of motion is the average velocity of an object equal to its instantaneous velocity?
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∙ 6y ago
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When is the average velocity is equal to the instantaneous velocity?
Average velocity equals the average speed if (and only if) the motion is in the same direction. If not, the average speed, being the average of the absolute value of the velocity, will be larger.
What is a instantaneous velocity?
Instantaneous velocity is the velocity of an object at a specific instant in time. It is the rate of change of position of an object with respect to time at that exact moment. This instant velocity may differ from the average velocity over a given time interval.
Compare and contrast velocity and instantaneous speed?
Velocity is a vector quantity that includes both the speed of an object and its direction of motion. Instantaneous speed, on the other hand, is the magnitude of an object's velocity at a specific moment in time, without regard to direction. Velocity is more comprehensive, providing information on both speed and direction, while instantaneous speed is a specific measurement of speed at an exact instant.
Does the instantaneous speed ever equal the magnitude of its average velocity?
Yes, instantaneous speed can be equal to the magnitude of the average velocity when an object is moving in a straight line without changing its direction during the motion. This occurs at the moment when the instantaneous velocity vector is in the same direction as the average velocity vector.
When is the instantaneous velocity equal to avg velocity?
The instantaneous velocity is equal to the average velocity when the object is moving at a constant speed in a straight line.
Can the average speed ever equal the instantaneous speed?
When there is no acceleration or when there is constant acceleration. When either of these cases is present, the graph of velocity versus time will be linear. When there is linear velocity, the average velocity will equal the instantaneous velocity at any point on the graph.
When is the average velocity is equal to the instantaneous velocity?
Average velocity equals the average speed if (and only if) the motion is in the same direction. If not, the average speed, being the average of the absolute value of the velocity, will be larger.
What is a instantaneous velocity?
Instantaneous velocity is the velocity of an object at a specific instant in time. It is the rate of change of position of an object with respect to time at that exact moment. This instant velocity may differ from the average velocity over a given time interval.
Compare and contrast velocity and instantaneous speed?
Velocity is a vector quantity that includes both the speed of an object and its direction of motion. Instantaneous speed, on the other hand, is the magnitude of an object's velocity at a specific moment in time, without regard to direction. Velocity is more comprehensive, providing information on both speed and direction, while instantaneous speed is a specific measurement of speed at an exact instant.
Does the instantaneous speed ever equal the magnitude of its average velocity?
Yes, instantaneous speed can be equal to the magnitude of the average velocity when an object is moving in a straight line without changing its direction during the motion. This occurs at the moment when the instantaneous velocity vector is in the same direction as the average velocity vector.
Is ta possible for an object to have average velocity equal to its instantaneous velocity?
Yes, yes it is
When is the instantaneous velocity equal to avg velocity?
The instantaneous velocity is equal to the average velocity when the object is moving at a constant speed in a straight line.
What is instantaneus velocity?
Instantaneous velocity is the velocity of an object at a specific instant in time. It represents the object's speed and direction at that moment. It is calculated as the limit of the average velocity as the time interval approaches zero.
What does the slope of a distance vs time graph indicate about an object's motion?
instantaneous velocity
When is an object's average velocity equal to its instantaneous velocity?
An object's average velocity is equal to its instantaneous velocity when the object is moving at a constant speed in a straight line. This means that the object covers equal distances in equal intervals of time, resulting in the average velocity over a period of time being equal to the instantaneous velocity at any given moment within that period.
Difference between instantaneous and average velocity?
Instantaneous velocity is the velocity of an object at a specific moment in time, while average velocity is the total displacement of an object divided by the total time taken to cover that displacement. Instantaneous velocity gives information about an object's exact speed and direction at a particular point, whereas average velocity provides a more general overview of an object's movement over a given distance.
Whatisthe samebetween instantaneous and average velocity?
Both instantaneous and average velocity are measures of an object's speed, but they are calculated over different time intervals. Instantaneous velocity refers to an object's velocity at a specific moment in time, whereas average velocity considers the object's overall displacement over a larger time interval.
