bar graph
The slope of a graph.
graph
A line graph.
speed is the gradient under the distance vs time graph which is change in distance /change in time
When thermal energy is added to a substance, its atomic or molecular activity will increase, leading to higher kinetic energy and greater movement of particles. This can cause the substance to change state, such as melting from a solid to a liquid. The shape of the graph representing temperature changes may show plateaus where phase transitions occur before the temperature starts to rise again.
Line graph
bar graph
The slope of a graph.
Rate of change is essentially the same as the slope of a graph, that is change in y divided by change in x. If the graph is a straight-line, the slope can be easily calculated with the formula:Vertical change ÷ horizontal change = (y2 - y1) / (x2 - x1)
The phase change of water graph shows the relationship between temperature and state of water. It includes the three main phases of water: solid (ice), liquid (water), and gas (steam). The graph illustrates how water transitions between these phases with changes in temperature and pressure.
o function is given. However, if linear , then the rate of change is the same as the steepness of the graph line.
graph
A line graph.
differentiate with respect to time.
Different
A line graph is useful for showing trends or continuous change. Other kinds of graph also will show these, but a line graph is usually clearest.