Tasks: 1. Put unknown resistors R1 and R2 in series. Place this combination in parallel with resistor R3. Use the DMM as an Ohmmeter to measure the equivalent resistance of the circuit. [Setup Excludes wiring to meter] 2. Use THE CURSOR FUNCTION ON the oscilloscope to determine the frequency of the square wave between terminals B and C of the test box. (Press and hold down the button on the box to activate.) [Setup Includes wiring to Oscilloscope] 3. Construct the circuit at the right. Set the output of the DC power supply to 6 volts. (Set using the DMM) Determine the resistance of R2 by a SINGLE additional voltage measurement. Do not make the measurement using the DMM as an Ohmmeter or an Ammeter! [Setup Excludes wiring to meter] SHOW your calculations here: R3 6 V R2 Measured Value 4. Use the digital multimeter to measure the potential difference between terminals A and C on the test box. (Press and hold down the button on the box to activate.) [Setup Includes wiring to meter] 5. Measure the inductance of the inductor in the test box. Use the test box, the function generator and the oscilloscope. [Setup Excludes wiring to scope] SHOW your calculations here: