Wed Feb 1 Phys 221 SI Session New Terms/Equations Forces Normal: Perpendicular or “normal” to surface Always opposes motion Friction: In this class, mostly just in ropes Tension: Force due to gravity Weight: Problems m = 12kg = Ɵ π/6 rad
Wed Feb 1 Phys 221 SI Session New Terms/Equations Forces Normal: Perpendicular or “normal” to surface Friction: Always opposes motion Tension: In this class, mostly just in ropes Weight: Force due to gravity Problems m = 12kg Ɵ = π/6 rad
PHYS_221__20-39__Ho_benpatmc_1_Wed_Feb_1.docx