What is the slope of a line on a speed time graph an indication of?
acceleration
The slope of a velocity graph represents the acceleration of the object. So, the value of the slope at a particular time represents the acceleration of the object at that instant.
What does the speed time graph represent?
Speed-time graphs Using data from the graph, we can calculate any acceleration , the change in speed and the change in time. We can also use graphs to calculate distance travelled. The area under a speed-time graph represents the distance travelled.
What is the slope of the line on a position versus time graph?
It was learned earlier in Lesson 3 that the slope of the line on a position versus time graph is equal to the velocity of the object. If the object is moving with a velocity of +4 m/s, then the slope of the line will be +4 m/s. If the object is moving with a velocity of -8 m/s, then the slope of the line will be -8 m/s.
How is the slope of a line related to velocity?
It was learned earlier in Lesson 3 that the slope of the line on a position versus time graph is equal to the velocity of the object. If the object is moving with a velocity of +4 m/s, then the slope of the line will be +4 m/s.
How to determine the slope of a p-t graph?
Meaning of Slope for p-t Graphs Determining the Slope on a p-t Graphs It was learned earlier in Lesson 3 that the slope of the line on a position versus time graph is equal to the velocity of the object. If the object is moving with a velocity of +4 m/s, then the slope of the line will be +4 m/s.
How is acceleration related to the velocity time graph?
If the acceleration is positive, then the line is an upward sloping line (i.e., the slope is positive). If the acceleration is negative, then the velocity-time graph is a downward sloping line (i.e., the slope is negative).