PPT-PHY131H1S

Class 14 Today Momentum and Impulse Conservation of Momentum Collisions Explosions Preclass Reading Quiz Chapter 9 Last day I asked at the end of class Consider a car accident in which a car initially traveling at 50 kmhr collides with a large massive bridge support. - Class 19. Today:. Rotational . Motion, Rotational Kinematics (some review of Ch.4). Newton’s 2. nd. Law of Rotation. Torque. Moment of Inertia. Centre of Mass. Gravitational Torque. Pre-class reading quiz on Chapter 12. - Class . 12. Today:. . Action / Reaction Pairs. . Newton’s Third Law. Ropes and Pulleys. Pre-class Reading Quiz. (Chapter. 7). Last day I asked at the end of class:. Consider the following reasoning, and identify the mistake:. - Class 21. Today:. Oscillations, Repeating Motion. Simple Harmonic Motion. Oscillations / Circular Motion Connection. Potential and Kinetic Energy in Oscillations. A little pre-class reading . - Class . 13. Today:. Dynamics . in Two Dimensions. . Dynamics of Uniform. Circular Motion. Fictitious. Forces. Pre-class Reading Quiz. (Chapter. 8). Last day I asked at the end of class:. A ball is whirled on a string in a vertical circle. As it is going around, the tension in the string is. - Class . 11. Today:. . Friction, Drag. Rolling . without slipping. Examples . of Newton’s Second Law. Microscopic bumps and holes crash into each other, causing a frictional force.. Pre-class Reading Quiz. (Chapter. - Class . 22. Today:. . Hanging . Springs . The . Pendulum . Damped . Oscillations. Driven . Oscillations; Resonance. Italian opera singer Luigi Infantino tries to break a wine glass by singing top 'C' at a rehearsal.. - Class 23. Today:. . Fluids. Pressure. Pascal’s Law. Gauge Pressure. Buoyancy, Archimedes’ Principle. Archimedes (287-212 BC) was asked to check the amount of silver alloy in the king’s crown. The answer occurred to him in the tub and he shouted “Eureka!”. - Class. . 20. Today:. Gravitational Torque. Rotational Kinetic Energy. Rolling without Slipping. Equilibrium with Rotation. Rotation Vectors. Angular Momentum. Pre-class reading quiz on Chapter 12. - Class . 16. Today:. Energy in Collisions. Work. Reading . Quiz:. Last day I asked at the end of class:. If one object does work on another object, does energy always get transferred from one object to the other?. . Fluids. Pressure. Pascal’s Law. Gauge Pressure. Buoyancy, Archimedes’ Principle. Archimedes (287-212 BC) was asked to check the amount of silver alloy in the king’s crown. The answer occurred to him in the tub and he shouted “Eureka!”. Today:. Gravitational Torque. Rotational Kinetic Energy. Rolling without Slipping. Equilibrium with Rotation. Rotation Vectors. Angular Momentum. Pre-class reading quiz on Chapter 12. Last day I asked at the end of class:.