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The position of a moving ant is given by: r = (tsin(t), tcos(t), 1)Find its speed?
Trek Stenger
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Zackary O'Connor
Zackary O'Connor
Susanna Doyle
Myra Bradtke
Linnie Rosenbaum
Geovanny Nader
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The rate of change in position at a given point in time?
The rate of change in position at a given point in time is instantaneous speed, instantaneous velocity.
Average speed is the rate at which an object is moving at a given instant?
No. Average speed is the rate an object is moving measured over more than an instant, such as one second, one minute, or something like that. Instantaneous speed, however, is the limit of the average speed as the interval of time approaches zero, i.e. at a given instant.
How far an object moving in a given of time?
speed
What is speed is given direction?
The amount of speed in a given direction is the 'component' of speed in that direction. The total amount of speed AND the direction of the total speed is the 'velocity' of the moving object.
How do speed and position relate to one another?
If one knows the POSITION and SPEED of an object at a given time, one can then predict the position of that object relative to the original POSITION at any time afterwards. Also useful to know would be the DIRECTION in which it was moving - which would enable a more accurate prediction of it's subsequent position; and any rate of ACCELERATION (or its negative, deceleration), i.e. the rate of change of speed, as this would also affect the object's subsequent position.
What is the rate at which an object is moving at a given instant?
average speed
What is instant speed?
the rate at which an object is moving at a given moment in time.
What is the rate of change in a position at a given point in time?
The rate of change in position at a given point in time is instantaneous speed, instantaneous velocity.
What is The rate in change of position at a given point in time?
The rate of change in position at a given point in time is instantaneous speed, instantaneous velocity.
What is the rate of change in position in a given point of time?
The rate of change in position at a given point in time is instantaneous speed, instantaneous velocity.
Can a position time graph have negative slope?
yes, if the speed is negative, that is, moving backward
Moving at constant velocity is also moving with constant speed?
Velocity is Speed in a given direction. Moving at constant velocity is equivalent to say moving with a constant speed in a specified direction. So, moving at constant velocity implicitly means moving with constant speed.
