A straight line with a positive slope on a position-time graph is the graph of an object
that's moving in a straight line with constant speed.
a verticla line
when two or more points can create a straight line
The horizontal line represents that the acceleration is zero or constant speed and the line that slopes downward means that the object is slowing down and it is a negative acceleration.
It looks like a straight line, that crosses the y-axis at y=1, and slopes up from left to right with a slope of 1/2 .
A straight line on a distance - time graph represents a "constant velocity".
a verticla line
By straight lines having different slopes.
when two or more points can create a straight line
The horizontal line represents that the acceleration is zero or constant speed and the line that slopes downward means that the object is slowing down and it is a negative acceleration.
5
Distance-time graph will show a straight line with a positive slope. Speed-time graph will show a horizontal line at the uniform speed. Acceleration-time graph will show a horizontal line at a = 0.
you create ordered pairs or a serious of (x,y) points on the graph which you can plot and connect with a straight line
Because acceleration is the derivative of velocity, you can determine what an acceleration vs. ... t graph are straight and horizontal, i.e. the object moves at a constant velocity, the slopes of those lines are 0 , and so the a vs. t graph should show a straight, horizontal line at y=0 (along the x -axis).
It looks like a straight line, that crosses the y-axis at y=1, and slopes up from left to right with a slope of 1/2 .
On a graph of speed versus time, where time is plotted along the horizontal (X) axis and speed along the vertical (Y) axis: -- constant speed (zero acceleration) produces a straight, horizontal line; -- constant acceleration produces a straight, sloped line; the slope of the line is equal to the acceleration; -- if the acceleration is positive, the line slopes up to the right (speed increases as time increases); -- if the acceleration is negative, the line slopes down to the right (speed decreases as time increases).
a graph that does not have a straight line
The graph of a system of equations with the same slope will have no solution, unless they have the same y intercept, which would give them infinitely many solutions. Different slopes means that there is one solution.