Ch. 4 Lab.

BEFORE EVEN THINKING ABOUT LAB 4, IF YOU DO NOT KNOW HOW TO CREATE A SCATTER PLOT USING EXCEL, READ THE FOLLOWING INFORMATION AND WATCH THE VIDEO LINK I HAVE PROVIDED.

You will struggle to get a passing grade in several of the upcoming labs if you can't produce a quality scatterplot graph.

Several of the labs require a scatter plot graph to be created and turned in. Excel will be used for this task. A graph must have the following properties to be given full credit. 1) The graph itself and the axis must be titled, with units given. 2) Major and minor gridlines should be shown 3) The equation of best fit should be shown with physics symbols and units with any values (not the equation y=mx+b). Here is an example of an acceptable graph: Time2 vs meff 1.6 1.4 1.2 f(x) = 12.554 x + 0.0564469999999999 1 0.8 T2 [sec2) 0.6 0.4 0.2 0 0.06 0.065 0.07 0.075 0.08 0.085 0.09 0.095 0.1 0.105 0.11 meff (kg)VALUE @ Amrita AMRITA Virtual Amrita Laboratories Universalizing Education Here Propal Whatday Sign In Sign In wing Open ID Phase over your weir nand and password Support Fmall Lagin Google YAHOO! Create an account i| Forgut f Facebook myspace Difficulties in ingqing in? If you face any issues while trying to login, cleese seed an email bo J- OpenID GAMRITA collab nicosiamannto ofu from your registered onil address. You will need to create an account first with a valid email and create a password. Then you will need to log in and choose Physical Sciences and then under the Mechanics Virtual Lab (Pilot) choose Newton's Second Law. You will be attempting to complete two experiments. Look closely at the image below and you will see a little box that I have circled. You need to click on this box to change settings such as the mass of the cart etc. You can click on the box again to go back to this screen.Newton's Second Law of Motion Sell Evaluation Assignment Newton's Second LawNewton's Second Law Variables Change Friction:0.001 Change hanging weighilghi Change cart weighital: 10 Change pointer position Hart Measurements 00.00.00 Point Owimen jong 10 1 1Analyzing Experimental Error . The most common way to analyze experimental error is to compare your results with a known value (if available) using the percent error formula: Actual - Experimental %% error = x 100 Actual