John Oliver Sec Physics Homework

Some GRAPHING help for Physics 11's.
homework link
http://www.members.shaw.ca/klausbreslauer/Phys11/P11_Dyn2Graphs.doc

Pick the vertical and horizontal limits of the graph and hence scale so the graph fills at least 1/2 the page.

Example:
Count how many big graphing divisions you have = count
Find highest and lowests number in a set, highest - lowest = range.
range/count = target spacing

Use practical spacing of of either 2, 4, 5, 10 , which is slightly larger than target spacing

Draw a best fit line.
http://honolulu.hawaii.edu/distance/sci122/SciLab/L6/bestfit.html

Understanding why graphs are so useful to science
http://www.members.shaw.ca/klausbreslauer/Phys11/data_analysis.pdf

Remember to the write the equation in physics variables

See you Monday