Kirchhoff’s first law Kirchhoff’s second law Applying Kirchhoff’s laws Resistor combinationsġ0 Resistance and resistivity 10.1 10.2 10.3 10.4 Matter and materials 7.1 7.2 7.3 7.4 7.5 7.6ĭensity Pressure Archimedes’ principle Compressive and tensile forces Stretching materials Elastic potential energyĬollisions in two dimensions Momentum and Newton’s laws Understanding motionĬircuit symbols and diagrams Electric current An equation for current The meaning of voltage Electrical resistance Electrical power The idea of momentum Modelling collisions Understanding collisions Explosions and crash-landings
Speed Distance and displacement, scalar and vector Speed and velocity Displacement–time graphs Combining displacements Combining velocities Subtracting vectors Other examples of scalar and vector quantitiesĭoing work, transferring energy Gravitational potential energy Kinetic energy Gravitational potential to kinetic energy transformations Down, up, down: energy changes Energy transfers Power The meaning of acceleration Calculating acceleration Units of acceleration Deducing acceleration Deducing displacement Measuring velocity and acceleration Determining velocity and acceleration in the laboratory The equations of motion Deriving the equations of motion Uniform and non-uniform acceleration Acceleration caused by gravity Determining g Motion in two dimensions: projectiles Understanding projectiles Work, energy and power 5.1 5.2 5.3 5.4 5.5 5.6 5.7įorce, mass and acceleration Identifying forces Weight, friction and gravity Mass and inertia Moving through fluids Newton’s third law of motion Understanding SI units Well done to all of our nominees for your dedication to learning and for inspiring the next generation of thinkers, leaders and innovators.Ĭongratulations to our incredible winner and finalistsįor more information about our dedicated teachers and their stories, go toĬontents Introduction How to use this series How to use this book Resource index 1 Thank you to everyone who nominated this year, we have been inspired and moved by all of your stories. Our Dedicated Teacher Awards recognise the hard work that teachers put in every day. Teachers play an important part in shaping futures. Physics for Cambridge International AS & A Level Coursebookĭavid Sang, Graham Jones, Gurinder Chadha & Richard Woodside
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