Physics 122Projectile Motion ( projectiles_dec_19_2011.pdf )Worksheet (projectile_problems.pdf)Free Physics Texts: physicalscience_gr11.pdf; physicalscience_gr12.pdfPhysics 112Work-Potential Energy Theorem ( wrk-pe_thrm_dec_19_2011.pdf )Work-Kinetic Energy Theorem (work-ek_thrm_dec_15_2011.pdf )Free Physics Texts: physicalscience_gr11.pdf; physicalscience_gr12.pdfPhysical Science 10Ionic Compound worksheet:  ionic_compounds_worksheet.pdfFree Physical Science 10 Text: physicalscience_gr10_caps.pdf