Science 122Conservation of Mechanical Energy (notes: cnsvtn_mechanical_energy_feb_20_2012.pdf)Problems are in the notes, text, or handed out in class.Test is Wednesday and Thursday, Feb. 22-23, 2012.Comp. Sci. 110Students now have acces to the online notes:  https://nbvhs.nbed.nb.ca/Unit 3 notes.  unit_3_questions.pdfFunctions & RelationsLaw of Sines and Cosines Review (solutions_to_law_of_sines_-_cosines.pdf)Trig Unit Review (trigonometry_unit_-_review.pdf)Trig test is scheduled for Monday, Feb. 27/2012Physics 112Graphing Motion: Displacement - Time (graphical-analysis-motion-notes-feb_20.pdf)Graphing Displacement Practice (contained in the above notes)Wii Physics Demo