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A change in position?
Displacement is the change in position of an object. The equation for displacement is Δd = df - di , where Δd is change in position (which is displacement), df is final position, and di is initial position.
What is motion related to?
Motion is related to a change in position of an object with respect to time. Motion is typically described in terms of velocity
Is motion the change in speed?
no motion is the movement itself, the change in position of an object with respect to time. rate of change of speed is acceleration. change in speed is just change in speed.
What is the change in position of an object with time?
displacement
What is a change in an objects position direction or location?
The change in an objects position is called motion.
A change in position?
Displacement is the change in position of an object. The equation for displacement is Δd = df - di , where Δd is change in position (which is displacement), df is final position, and di is initial position.
What is motion related to?
Motion is related to a change in position of an object with respect to time. Motion is typically described in terms of velocity
Is motion the change in speed?
no motion is the movement itself, the change in position of an object with respect to time. rate of change of speed is acceleration. change in speed is just change in speed.
Define of motion?
a object is said to be motion if it position with respect it changes with time
What is the change in position of an object with time?
displacement
What is velocity's acceleration?
Velocity is the rate of change of position - i.e., the derivative of position with respect to time.Acceleration is the rate of change of velocity - i.e., the second derivative of position with respect to time.
What is velocity acceleration?
Velocity is the rate of change of position - i.e., the derivative of position with respect to time.Acceleration is the rate of change of velocity - i.e., the second derivative of position with respect to time.
What is a change in an objects position direction or location?
The change in an objects position is called motion.
What does speed describe?
The change in distance with respect to time of an object.
Is an object's change in position relative to a reference point over a period of time?
In the question, "an object's change in position...over...time" is a perfectly reasonable definition of velocity.
How is motion similar to acceleration?
If we replace "motion" with a similar term called "velocity", both are rates of change:* Velocity is the rate of change of position (the derivative of the position, with respect to time). * Acceleration is the rate of change of velocity (that makes it the second derivative of the position, with respect to time).
What is the slope of the line tangent to the curve on a position-time graph at a specific time?
The slope of the tangent line in a position vs. time graph is the velocity of an object. Velocity is the rate of change of position, and on a graph, slope is the rate of change of the function. We can use the slope to determine the velocity at any point on the graph. This works best with calculus. Take the derivative of the position function with respect to time. You can then plug in any value for x, and get the velocity of the object.
