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AP Physics B Free-Response Index B2 Spring, Projectile Buoyancy B3 B4 B5 PV Diagram Refraction B6 B7 2010 B1 Cons. Energy, Circular motion Pendulum Electrostatics Electric Circuit Experiment 2009b Electrostatics 2008 Circular Motion Kinematics Momentum Electric and Magnetic Effects on Charge Rail Gun, Force Work Gas, PV Diagram Fluid Pressure, Speed . Gas Cycle Buoyancy Tension, Buoyancy, Density Double Slit Experiment Light Interference Fluids Projectiles Dynamics Friction Magnetic Field Experiments PV Diagrams Volume Flow Rates Mirrors, Ray Tracing Lenses Ray Tracing 2007 2008b Electron Energy Levels Dynamics Springs Magnetic Experiment Newton’s 3rd Law, Conservation of Momentum EM Induction Double Slit 2009 2010b Electrostatics Friction , Kinematics Mass Spectrometer Circuit Pressure, Fluid Flow Gas Laws, Cycles Lens Experiment, Graphing Photoelectric effect Photoelectric effect B8 B2 B3 B4 B5 B6 Mass Spectrometer Circuit with Capacitor Fluids Pressure Flow rate Gas Laws, Cycles Index of Refraction Graphing Experiment: World class runner – 100 m dash Electrostatics; field and potential 2007b B1 Dynamics; modified Atwood’s w/ spring 2006b 2006 Friction Dynamics Kinematic, dynamics & graphs Electrostatics Reflection/refraction; Double slit interf. Thermo; PV diagram pendulum Electrostatics – point charges LAB: double slit interference buoyancy 2004 Energy conservation, rollercoaster, circles pendulum Electrostatics – point charges Pressure and depth; Newton’s laws Standing waves in tube Two source interference PV-diagram, thermo Faraday’s Law PV-diagram, thermo 2003 Energy conservation, rollercoaster, circles Fluid flow: Torricelli’s theorem F = ma, accel, FN, deBroglie wavelength; Electron/positron annilihation PV=nRT graph PV=nRT graph Pressure and depth; Newton’s laws Faraday’s Law 2004b Thermo; PV diagram LAB: two source interference Kinematics, dynamics, graphs Energy of photon; wave properties of an electron Energy, momentum conservation; friction dynamics 2005b 2005 Experiment: graphical derivation of g Snell’s Law; graphical derivation of n; Thin film interference B7 R and C in circuit Rail Gun: FB, workenergy concave mirror image expt. PV diagram, energy Photoelectric effect Compton scattering Fluids: pressuredepth, gauge pressure, Archimedes’s Princ. atomic energy diag., HeNe laser B8 B2 B3 2003b B1 2002 F = ma, kinematics collision with impulse kinematics and energy U vs. x, energy, proj.motion, conical pendulum, projectile motion single & double lens Two light bulbs, rated in Watts, in series and parallel light bulbs in series and parallel 2001 2002b F=ma, impulse, kinematics circuit to power motor 1997 1998 1999 2000 2001 - circular motion, projectile (2000) kinematics graph, projectile 1999 – kinematics, work, en, friction 1998 – acceleration on table, projectiles 1997 – F vs D – find work, etc. momentum, projectile Incline, forces, friction. CRT, electron projectile in E field. B field force on charged particle in E field. Centripetal force experiment electrical forces, fields, potential B4 B5 E in capacitor, vector motion of electron, PV diagram, energy converging lens with virtual image then with real image B and E fields on proton submarine window as mirror, lens wavelength dependent refraction capacitor E, V, C, electron released: find F, energy lab - temp dependent resistor used as thermometer B6 Bernoulli’s princ., power, fluid flow Energy on hill, induction En transfer by GPE. Specific heat Spring, force on current in B field. refraction, thin film. radioactive decay, half life 142 – bulbs in circuit. Drawing, Ohms law. use resistors to heat water – draw circuit, do calculations photon-electron collision Canister of gas: nct, mct, PV=nRT, ht. of fusion deBroglie wavelengths, atomic energy diagrams nuclear reaction, mass defect. gas thermo - types of processes. Photoelectric effect centripetal force on a turntable Refraction and diffraction experiments – design Standing waves on a string. ball swinging directions of V and a convex lens, concave mirror, draw and calculate B8 Atomic energy diagram, range of visible light Experiment with spring and Archimedes’ Principle experiment to determine specific heat of liquid. RC circuit. dielectric B7 Elec, Mag field on particle. Mass spectrometer. Gas cycle, heat engine diff grating interference, Bohr level. A – discuss experiment, pick from 3. energy levels 146 B forces on wire and particle. 1989 1990 1991 1992 1993 1994 1995 1996 B1 B2 M M A B 1996 - elastic and inelastic collision on air track 1995 – air track, inelastic collision, energy in spring 1994 - kick soccer ball over fence – proj. 1993 – elevator, constructing d, v, a graphs for motion 1992 – vertical circle, tension, centripetal motion Hooke’s law, experimental B3 Double slit interference toaster circuit, hooking up. Acceleration on a roller coaster. arc track, energy ideas, friction work two parts, photoelectric effect graph & relativistic motion. E fields & Potential of point charge control chgd particle with B & E fields conservation of momentum, energy, during collision and separation. Hook up specific circuit. Ohm’s law B5 Heat engine, Carnot efficiency, power. resonance in a tube. work to acc electrons, control by B field path of light in water, crit ang, lens under water. motional emf, induced E, Lenz’s Law refraction in glass and dependence gas process, work and heat in cycle (mistake) X ray tube, Compton scattering Heat engine, eff, heat absorption by water. Nuclear alpha decay, equation, de Broglie , energy, Rutherford scattering chg particle doing projectile path betw charged plates ohm’s law, power electric force, potential, work electrical – mechanical energy equivalence, Ohm gas in a can, moles En level diagram, de Broglie CRT, E, B, field on electron 1990 - inelastic collision projectile B7 Millikan experiment elec power, fusion, heat flow control of charge with E & B fields. B6 alpha decay, energies, momentum En level diagram, transitions 1991 – monkey static equilibrium, centripetal accel 1989 -Centripetal motion, projectile. B4 battery, get intern resistance, ohm’s law, draw circuit gas cycle, work done, efficiency Thermo – PV diagram, work done in various processes accelerated elect. Resulting e-m waves, energy Nuclear decay, energy, rest mass. convex lens, concave mirror, diagram & calc’s 2 slit interf, photoelectric work function reflection, refraction, thin film interference. convex lens, image formation, graph di vs do B force on electron. B8 1988 1987 1986 1985 1984 1983 1982 1981 B1 B2 1988 - helicopter vertical acceleration, tension, kinematics ball bounce, energy lost, specific heat. 1987 – F = ma, accel, tension, frict. forces, field, potential of point charges. 1986 - Atwood’s mach, tension, acceleration En in spring, projectiles 1985 – ballistic pendulum static equil, acceleration on incline, energy conv 1984 - vertical circle, projectile 1983 – friction, F = ma, tipping momentum cons, elastic coll. angles inelast coll, energy in spring, shm. 1982 (left) sprinter, kinematics graph. 1981 – friction, work, energy B3 B4 B5 B6 R-C circuit, beginning & end B field of wire, force on moving charged particle refraction, crit angle, new medium Photoelectric effect, calculations Ohm’s law, Q=It refraction, speed, critical angle Photoelectric effect, graphical calc Heat movement, specific heat Circuits, ohm’s law e field, work, energy, forces heating water, change of state, time, ohm’s law, power. ohms law, circuit Induction, forces on wire in B field spec ht, ht flow, change of state. e – m forces on chg part. thermo processes work Carnot cycle, resulting P-V dia double slit interference in air and water. Concave and convex lenses – diagrams and calculations. energy level transitions, photons refraction, thin film interference radioactive decay, half life, alpha concave mirror Photoelectric eff, calculations of h, work function . . . upward acceleration, tension in cables swing on rope, tension at lowest point, energy Hookup of clock and radio. flux, induction springs, energy, momentum cons in explosion stat equil of charged particle in electric field circuits – power, ohm’s law convex lenses, ray diagrams B7 convex lens Energy absorption, specific heat. four modern phys experiments – choose 1 and explain B8 1980 - static equilibrium 1979 – potential & Kinetic energy of projectile B2 circuits and connections B3 photoelectric eff. Data and graph B4 B5 Using one graph, sketch its companion Nuclear decay, cons of momentum, calc of energy 1977 work-energy, kinematics 1976 1977 Vertical circular motion muons, modern physics, relativity F = ma 1975-friction, energy, kinematics 1974 1975 Elevator; Atwood’s machine Pendulum; dynamics Projectile; inelastic collision centripetal force, banked road. Cons of momentum; bullet block combo B6 B7 kin theory, press. electric & magnetic forces on charged particles 1978 1979 1980 B1 capacitor e-m forces, work, fields circuits Induced emf Ohm’s law, power, spec ht, thermo gas laws, p-v diagram, work Concave mirror; ray diagram Interference of sound waves. 2 pt sources refraction Charged spheres, elec forces. Photon collision with mass Bohr model; deBroglie wavelength Relativity and modern physics – sketching graphs Waterfall: Grav pot energy converted to thermal energy Converging lens Ray diagram Photoelectric effect energy levels, transitions, photons electrical work, centripetal motion, mass spectrometer. pendulum, shm, energy, centripetal. Thermo; PV diagram Mechanical power of ski lift Mass spectrometer electric field, work Thermo processes, gas laws single and double slit interference Electron moving in a B field Converging lens Ray diagram Experiment: determine # of photons/sec in a light beam Electrostatics; lines of equipotential B8