Challenge Level

*What's That Graph? printable sheet - graphs
What's That Graph? printable sheet - processes and equations*

Here are some graphs of physical processes.

**Can you suggest plausible processes that could have given rise to each graph?**

Now click on the link below to see eight processes that give rise to the graphs.

Can you match each process to a graph?

PROCESSES

**Can you suggest equations that could model each of these processes?**

Now click on the link below to see eight equations.

Can you match each equation to the graphs and related processes?

EQUATIONS

**Extension**

Can you determine values for the constants A, B and C for each equation? For some, you will need to make some assumptions.