Here is the problem I am having:
Professor told me to find the spring constant using our slope of the graph.
Now the graph that I did on the excel went something like this: On the X-axis of the graph was the weight of the hanging mass in Newtons and on the Y-axis of the graph was the...
please help
I have done
v=\sqrt{8.5*9.80*tan(20)}
= 13.65
computer told me that it is not correct.
where did I went wrong?
Do I have to consider the "time factor" of 10 seconds as described in this problem?
please help.