In class today we studied Muscle Fatigue and we made a graph on Create a Graph which showed how much squeezes we can squeeze on a clothespin. I had 10 trials and on my graph you can see how many squeezes I took in the course of 30 seconds. It was VERY tiring.
The search feature above is actually quite good for finding what you need! Type in the one or two words that you are looking for information on, and it will generate a list of every page that mentions that word.