Home > Courses > 1P91_Sternin Weekly homework Each week, the written test is on the material assigned during the lectures of the preceding week. The current week is identified below by the pointer which advances each Friday afternoon. To prepare for this week's test, look above this pointer. Before coming to class: high school math PPLATO modules MATH 1.1, 1.3 through 1.6, as needed WeBWorK online homework assignments 1.Introduction to WeBWorK and 2.Elementary Math Review. Week 1. Introduction. Units, significant figures. Problem-solving strategy. Textbook 1.1 through 1.4. All of the section-end problems. PPLATO module MATH 1.2 WeBWorK online homework assignment 3.Math, Units, Significant Figures Week 2. Vectors. Components of motion. Textbook 2.1-2.2, 3.2-3.3,3.5. All of the section-end problems. PPLATO MATH 2.4: Introducing scalars and vectors WeBWorK online homework Assignment 4.Vectors Find the displacement of a basketball player, both graphically and through the component method. You may use to help you with the problems of vector addition; report answers as (magnitude,direction) or (x-component,y-component) pairs, as appropriate. Week 3. Kinematics in 1D. Uniform acceleration: free fall. Textbook 2.3 through 2.5. All of the section-end problems. PPLATO PHYS 2.1: Introducing motion and PPLATO PHYS 2.2: Projectile motion WeBWorK online homework Assignment 5.Kinematics Week 4. Extending to 2D. Projectile motion. Textbook 2.6 through 3.1, and 3.4. All of the section-end problems. PPLATO PHYS 2.2: Projectile motion WeBWorK online homework Assignment 6.Projectile motion Week 5. Newton's Laws. Relating forces and motion Textbook 4.1 through 4.6 (4.7 optional, but recommended). All of the section-end problems. PPLATO PHYS 2.3: Forces, subsections 1 through 4. WeBWorK online homework Assignment 7.Newton's Laws Week 6. Reading week Week 7. Gravity and contact forces: normal, friction, tension Textbook 5.1,6.5. All of the section-end problems (skip problems in 6.5 involving centripetal acceleration). PPLATO PHYS 2.3: Forces, subsections 3 through 4. WeBWorK online homework Assignment 8.Gravity and friction. Week 8. Work and energy. Conservation of energy. Textbook 7.1-7.7. All of the section-end problems. PPLATO PHYS 2.4: Work and Energy. WeBWorK online homework Assignment 9.Work and Energy. Week 9. Power. Simple rotations. Rotational kinematics Textbook 10.1-10.2. All of the section-end problems. PPLATO PHYS 2.7.4: Rotational Kinematics. WeBWorK online homework Assignment 10.Rotational Kinematics. Week 10. Dynamics of uniform rotation. Centripetal force. Gravity. Textbook 6.1-6.3,6.5. All of the section-end problems. PPLATO PHYS 2.6.3-2.6.4, and 3.2.2-3.2.3. WeBWorK online homework Assignment 11.Dynamics of Rotations. Week 11. Torque and equilibrium. N2L for rotations. Rotational work and energy. Textbook 9.5-9.6 and 10.3-10.4. All of the section-end problems. PPLATO PHYS 2.7.4-2.7.5. WeBWorK online homework Assignment 12.Torque. Week 12. Momentum and impulse. Conservation of momentum. Collisions. Textbook 8.1-8.6. All of the section-end problems. PPLATO PHYS 2.5. WeBWorK online homework Assignment 13.Momentum. Week 13. Angular Momentum. (homework only, no quiz) Textbook 10.4-10.5, 10.7. All of the section-end problems. PPLATO PHYS 2.8. WeBWorK online homework Assignment 14.AngularMomentum. Final exam All Textbook references are to College Physics, second edition, by Urone, Hinrichs, Dirks, and Sharma, published by OpenStax.