Physics 401 Experiment 1 Form

Instructions and help about Physics 401 Experiment 1

assalamualaikum and hi everyone this is the apparatus that we need to do experiment one first a dc power supply so we must set to 4 or 6 volt a switch a dc micro emitter a stop watch 100 kilo ohm resistor connecting wires two capacitors labeled c1 and c2 let's start the experiment number one set up the circuit as shown in figure 1.3 with switch as open number two read the microammeter for i nod with switch as close and record i naught the reading is 38 micro ampere number three open switch s and short circuit the capacitor using a connecting wire so that the capacitor is fully discharged number four close switch s again to charge the capacitor so that the micro emitter reading is back to i naught number five simultaneously open switch s and start the stop watch to measure the time t of discharging process get at least six to eight pairs of current i and time t readings throughout the discharging process until the current is about 0.05 my i not you