1.Measure both precisely and accurately the circumference & diameter of 10 circular objects.
2.graph the circumference and diameter of 10 circular objects according to the good rules of graphing given in class and on the block
Note:The most important thing in your graph is that it takes of the proper amount of
space this is done by developing a proper scale.
This is accomplished when all your points fit neatly on your graph and have an easy-
to-read increment of either fives, tens, or two's.
if each block for my y axis equals .25 cm, is that okay?
ReplyDeleteI don't understand how to find the slope since they are all inconstant points
ReplyDeleteEasy! Find 2 easy to read points that are on your BLOF and use those. Just like on the sample graph of voltage and current.
ReplyDeleteHow do I find my y-intercept on the graph?
ReplyDeletePlug in an x value and y value from your "line" and solve for x.
DeleteOr you can read it directly off the graph.
For the intervals to be correct... do they have to pass the half way point if you fold the paper in half?
ReplyDeleteYes.
ReplyDeleteI was absent yesterday. We don't have have class today but is there anything I need to do before Friday?
ReplyDeleteFor the percent error on the graph, how many sigfigs should it be?
ReplyDelete