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
In a graph showing speed versus time, a straight line indicates that the acceleration is constant. This means that the speed of the object is changing at a uniform rate over time. If the line slopes upwards, the object is accelerating; if it slopes downwards, the object is decelerating. The steepness of the line represents the magnitude of the acceleration.
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.
If the speed-time graph shows a horizontal line, it indicates that the car is moving at a constant speed. Following this, a straight line that slopes downward indicates that the car is decelerating, meaning it is slowing down over time. The downward slope represents a decrease in speed until it eventually comes to a stop. This combination suggests that the car initially travels at a steady pace before gradually reducing its speed.
a verticla line
On a distance-time graph, different constant speeds would be represented by straight lines which have different slopes. The steeper the line, the faster the speed. Each line would have a constant slope to indicate a constant speed.
In a graph showing speed versus time, a straight line indicates that the acceleration is constant. This means that the speed of the object is changing at a uniform rate over time. If the line slopes upwards, the object is accelerating; if it slopes downwards, the object is decelerating. The steepness of the line represents the magnitude of the acceleration.
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.
To graph a direct relationship, plot the points on a graph where the x and y values increase together. This will result in a straight line that slopes upwards from left to right. The greater the x value, the greater the y value.
5
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).
If the speed-time graph shows a horizontal line, it indicates that the car is moving at a constant speed. Following this, a straight line that slopes downward indicates that the car is decelerating, meaning it is slowing down over time. The downward slope represents a decrease in speed until it eventually comes to a stop. This combination suggests that the car initially travels at a steady pace before gradually reducing its speed.
you create ordered pairs or a serious of (x,y) points on the graph which you can plot and connect with a straight line
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).
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 .