Strom Versuchsanordnung für die Physik eduction

1) Components Low voltage DC : DC output 0-30 V adjustable continuous rated current 2A, with indicating voltmeter and overload protection lamp base (4× ) single-pole switch(6× ) DC ammeter(1× ) DC voltmeter(1× ) slide rheostat(1× ) Demonstration Device for Law of resistance(1× ) wires (several) small bulbs (several) resistors (several) diode(1× ) LED light emitting diode(1× ) small bulbs , triode ( several ) 2) List of Experiments Connect simple circuit Connect series and parallel circuit To know and measure current Investigating the rule of current in series and parallel circuit To know and measure voltage Investing the rule of voltage in series and parallel circuit Investigating the determination of resistance Investigating how to change the luminance of bulbs with a resistor Investigating Ohm’s Law Investigating parallel and series resistance Measure the resistance of bulbs Broken circuit and short circuit Electric power Measure electric power of bulbs