1008532 Includes Only:1 Set of experiment leads1 Bar magnet, 65x16x5 mm apProx.1 Horseshoe magnet, ALNICO, flat1 Resistor board1 Transformer core, 20x20 mm1 Tightening screw1 Coil, 200/400/600 windings1 Coil, 400/400/800 windings2 Current branches (plug-in components)1 Potentiometer, 100 Ohms (plug-in component)1 Switch (plug-in component)1 Capacitor, 4700 nF (plug-in component)1 Capacitor, 10 nF (plug-in component)1 Resistor, 33 Ohms (plug-in component)1 Resistor, 47 Ohms (plug-in component)1 Resistor, 1 kOhms (plug-in component)1 NTC-resistor, 100 Ohms (plug-in component)2 Lamp sockets, E10 (plug-in components)2 Light bulbs, E10, 7 V1 Storage box with 1 set of threads with washer, 2 threaded bushes, 2threaded pins, 2 Paper clips, 2 aluminium electrodes, constantan wire50 g of iron filings50 m of chrome/nickel wire, 0.2mm50 m of iron wire, 0.2 mm1 Tea candleSEK Electricity and Magnetism. Set of equipment for carrying out 41 student experiments on electricity and magnetism. Comes with comprehensive student and instructor experiment manuals and instructions. In a tough plastic tray containing a foam insert with cut-outs for the equipment and featuring a transparent lid. Experiments are set up and performed on the SEK Base Plate 1000789 (U8408035) and the safe SEK Power Supply at115 V (1000997) or at230 V (1021686) so that they are compact but still clear in their layout and objectives.Features:Exleriments included:Closed circuitsConductors and insulatorsCircuits with no branchesCircuits with branchesCurrent in a circuit with no branchesCurrent in a circuit with branchesInitial voltage and terminal voltagesVoltage in a circuit with no branchesVoltage in a circuit with branchesVoltage dividersOhm's lawTemperature dependence of a resistor (iron wire)Current-voltage diagram for a light bulbCurrent-voltage diagram for a thermistorLaw of resistanceResistance in a circuit with no branchesResistance in a circuit with branchesResistance and voltage in a circuit with no branchesResistance and current in a circuit with branchesVoltage dividers with and without a loadVoltage-time diagram for charging and discharging of a capacitorCurrent-time diagram for charging and discharging of a capacitorRelationship between charge and voltageCapacitor in the DC and AC circuit (response)Test bodies in a magnetic fieldMagnetic polesMagnetic field of a horseshoe magnet and a bar magnetMagnetic dipolesA coil used as a magnetForces in the magnetic field of a coilInduction due to relative motionInduction due to changes in magnetic fieldInduction lawOhmic resistance in AC and DC circuitsCapacitors in AC and DC circuits (resistance)Coils in AC and DC circuitsHow a transformer worksVoltage and number of windings for a transformer with no loadTransformer under loadTransformer under heavy loadThermoelectricity.