"Category folder (optional)","Category code","Question title","Question text","Question Type","Tolerance (for Numerical Questions)","Question answer value 1 (for all questions)","Question matching value (for Matching Questions) 1","Percentage Correct (for Multiple Choice questions) 1","Question answer value 2","Question matching value (for Matching Questions) 2","Percentage Correct (for Multiple Choice Questions) 2","Question answer value 3","Question matching value (for Matching Questions) 3","Percentage Correct (for Multiple Choice Questions) 3","Question answer value 4","Question matching value (for Matching Questions) 4","Percentage Correct (for Multiple Choice Questions) 4", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 200 Hz. Determine the Thevenin equivalent voltage for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","33.531 V ∠-0.39 rad","","0","30.483 V ∠-0.39 rad","","0","266.03 V ∠0.91 rad","","0","221.69 V ∠0.91 rad","","100", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 30 Hz. Determine the Thevenin equivalent impedance for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","7.776 Ω ∠-0.94 rad","","0","149.91 mΩ ∠-1.45 rad","","0","6.2208 Ω ∠0.94 rad","","0","149.91 mΩ ∠1.45 rad","","100", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 600 Hz. Determine the Thevenin equivalent voltage for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","148.87 V ∠1.5 rad","","0","75.185 mV ∠1.8 rad","","100","90.222 mV ∠-1.8 rad","","0","162.4 V ∠1.5 rad","","0", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 50 Hz. Determine the Thevenin equivalent voltage for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","20 V ∠-0.1 rad","","0","353.54 V ∠0.41 rad","","0","20 V ∠0.1 rad","","0","25 V ∠0.1 rad","","100", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 80 Hz. Determine the Thevenin equivalent voltage for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","12 V ∠0 rad","","0","220 V ∠-2.7 rad","","0","220 V ∠2.7 rad","","100","16.5 V ∠0 rad","","0", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 700 Hz. Determine the Thevenin equivalent voltage for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","10.803 kV ∠-0.02 rad","","0","14.404 kV ∠-0.02 rad","","0","1 V ∠2.6 rad","","100","14.404 kV ∠0.02 rad","","0", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 40 Hz. Determine the Thevenin equivalent impedance for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","1.0944 kΩ ∠-0.07 rad","","0","820.8 Ω ∠-0.07 rad","","0","120 Ω ∠0.5 rad","","0","912 Ω ∠0.07 rad","","100", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 20 Hz. Determine the Thevenin equivalent voltage for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","81.985 V ∠0.05 rad","","0","91.094 V ∠-0.05 rad","","0","109.31 V ∠0.05 rad","","0","200 V ∠0.8 rad","","100", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 50 Hz. Determine the Thevenin equivalent voltage for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","8.8 V ∠-1.9 rad","","0","8 V ∠1.9 rad","","100","9.02 kV ∠0 rad","","0","7.2 V ∠-1.9 rad","","0", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 50 Hz. Determine the Thevenin equivalent voltage for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","12.699 V ∠-2.57 rad","","0","12.699 V ∠2.57 rad","","0","9.5244 V ∠-2.57 rad","","0","10.583 V ∠-2.57 rad","","100", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 1000 Hz. Determine the Thevenin equivalent voltage for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","15 V ∠1.1 rad","","100","1.98 kV ∠0 rad","","0","13.5 V ∠1.1 rad","","0","13.5 V ∠-1.1 rad","","0", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 30 Hz. Determine the Thevenin equivalent impedance for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","339.2 mΩ ∠-1.55 rad","","0","188.44 mΩ ∠2.55 rad","","0","282.66 mΩ ∠1.55 rad","","100","259.11 mΩ ∠2.55 rad","","0", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 600 Hz. Determine the Thevenin equivalent voltage for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","90 V ∠0 rad","","0","48 V ∠0.5 rad","","0","60 V ∠0.5 rad","","100","60 V ∠-0.5 rad","","0", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 1000 Hz. Determine the Thevenin equivalent impedance for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","6.1227 kΩ ∠0.03 rad","","0","55 Ω ∠2.4 rad","","0","5.1022 kΩ ∠0.03 rad","","100","50 Ω ∠2.4 rad","","0", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 80 Hz. Determine the Thevenin equivalent impedance for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","368.27 Ω ∠1.11 rad","","100","368.27 Ω ∠-1.11 rad","","0","13.473 Ω ∠2.51 rad","","0","12.126 Ω ∠2.51 rad","","0", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 700 Hz. Determine the Thevenin equivalent impedance for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","3.2212 Ω ∠-1.3 rad","","0","27.756 Ω ∠-1 rad","","0","25.232 Ω ∠1 rad","","100","30.279 Ω ∠1 rad","","0", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 100 Hz. Determine the Thevenin equivalent voltage for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","187.58 mV ∠-2.24 rad","","0","234.47 mV ∠-2.24 rad","","100","351.71 V ∠1.54 rad","","0","422.05 V ∠1.54 rad","","0", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 60 Hz. Determine the Thevenin equivalent impedance for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","403.41 mΩ ∠2.46 rad","","0","591.33 Ω ∠1.55 rad","","100","484.09 mΩ ∠-2.46 rad","","0","322.72 mΩ ∠2.46 rad","","0", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 20 Hz. Determine the Thevenin equivalent voltage for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","656.82 mV ∠2.38 rad","","100","2.252 V ∠-1.48 rad","","0","2.7024 V ∠-1.48 rad","","0","656.82 mV ∠-2.38 rad","","0", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 80 Hz. Determine the Thevenin equivalent voltage for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","7 V ∠1.4 rad","","100","42.3 V ∠0 rad","","0","8.4 V ∠-1.4 rad","","0","8.4 V ∠1.4 rad","","0", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 90 Hz. Determine the Thevenin equivalent voltage for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","243.08 V ∠0.03 rad","","0","40 V ∠2 rad","","100","270.09 V ∠-0.03 rad","","0","324.1 V ∠0.03 rad","","0", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 60 Hz. Determine the Thevenin equivalent voltage for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","77 V ∠3 rad","","0","77 V ∠-3 rad","","0","2.2 kV ∠0 rad","","0","70 V ∠3 rad","","100", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 200 Hz. Determine the Thevenin equivalent impedance for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","8 Ω ∠-1.3 rad","","0","61.2 Ω ∠0 rad","","0","11 Ω ∠1.3 rad","","0","68 Ω ∠0 rad","","100", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 400 Hz. Determine the Thevenin equivalent voltage for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","1.0216 kV ∠-0.64 rad","","0","120 V ∠-0.5 rad","","0","908.12 V ∠0.64 rad","","0","150 V ∠0.5 rad","","100", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 30 Hz. Determine the Thevenin equivalent impedance for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","731.24 mΩ ∠2.56 rad","","0","731.24 mΩ ∠-2.56 rad","","0","658.12 mΩ ∠-2.56 rad","","0","124.31 Ω ∠1.32 rad","","100", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 50 Hz. Determine the Thevenin equivalent impedance for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","22.013 Ω ∠0.03 rad","","100","19.812 Ω ∠0.03 rad","","0","36 Ω ∠0.8 rad","","0","17.61 Ω ∠-0.03 rad","","0", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 800 Hz. Determine the Thevenin equivalent impedance for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","448.2 Ω ∠0.03 rad","","0","504.22 Ω ∠0.03 rad","","0","560.25 Ω ∠-0.03 rad","","100","560.25 Ω ∠0.03 rad","","0", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 200 Hz. Determine the Thevenin equivalent impedance for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","108.06 Ω ∠-0.03 rad","","0","4.5 Ω ∠2.6 rad","","0","120.07 Ω ∠0.03 rad","","100","132.08 Ω ∠-0.03 rad","","0", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 20 Hz. Determine the Thevenin equivalent impedance for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","158.95 Ω ∠-1.22 rad","","100","79.366 Ω ∠-1.27 rad","","0","174.84 Ω ∠-1.22 rad","","0","89.287 Ω ∠-1.27 rad","","0", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 900 Hz. Determine the Thevenin equivalent impedance for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","7.2 Ω ∠2.4 rad","","0","2.7 kΩ ∠0 rad","","100","9 Ω ∠2.4 rad","","0","10.8 Ω ∠-2.4 rad","","0", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 40 Hz. Determine the Thevenin equivalent voltage for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","189.2 V ∠-1.26 rad","","0","2.0404 V ∠0.04 rad","","0","2.2259 V ∠0.04 rad","","0","1.8549 V ∠0.04 rad","","100", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 900 Hz. Determine the Thevenin equivalent voltage for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","11.389 V ∠-3.06 rad","","100","1.4909 kV ∠-1.52 rad","","0","993.92 V ∠-1.52 rad","","0","1.3666 kV ∠-1.52 rad","","0", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 300 Hz. Determine the Thevenin equivalent impedance for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","19.299 Ω ∠0.27 rad","","100","21.228 Ω ∠-0.27 rad","","0","6.7545 Ω ∠-1.17 rad","","0","17.369 Ω ∠0.27 rad","","0", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 40 Hz. Determine the Thevenin equivalent impedance for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","151.62 Ω ∠-1.33 rad","","100","17.308 Ω ∠0.3 rad","","0","14.161 Ω ∠-0.3 rad","","0","15.734 Ω ∠0.3 rad","","0", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 60 Hz. Determine the Thevenin equivalent impedance for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","67.381 Ω ∠-1.34 rad","","0","10.46 Ω ∠-0.25 rad","","0","67.381 Ω ∠1.34 rad","","100","9.5883 Ω ∠-0.25 rad","","0", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 60 Hz. Determine the Thevenin equivalent impedance for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","6.3 Ω ∠1.9 rad","","0","27 Ω ∠0 rad","","100","32.4 Ω ∠0 rad","","0","5.6 Ω ∠-1.9 rad","","0", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 70 Hz. Determine the Thevenin equivalent impedance for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","126.49 mΩ ∠-3.07 rad","","0","94.87 mΩ ∠3.07 rad","","0","790.58 mΩ ∠1.52 rad","","100","632.46 mΩ ∠-1.52 rad","","0", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 80 Hz. Determine the Thevenin equivalent voltage for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","44.333 V ∠1.32 rad","","0","985.17 mV ∠2.26 rad","","0","1.1822 V ∠2.26 rad","","0","985.17 mV ∠-2.26 rad","","100", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 600 Hz. Determine the Thevenin equivalent impedance for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","7.5369 Ω ∠1.54 rad","","100","7.5369 Ω ∠-1.54 rad","","0","334.97 mΩ ∠-1.74 rad","","0","460.59 mΩ ∠1.74 rad","","0", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 900 Hz. Determine the Thevenin equivalent voltage for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","1.1026 V ∠2.69 rad","","0","1.2404 V ∠-2.69 rad","","0","1.3782 V ∠2.69 rad","","0","1.3782 V ∠-2.69 rad","","100", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 800 Hz. Determine the Thevenin equivalent voltage for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","4.7022 V ∠2.01 rad","","0","5.8778 V ∠-2.01 rad","","100","6.4656 V ∠2.01 rad","","0","2.248 kV ∠-1.56 rad","","0", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 300 Hz. Determine the Thevenin equivalent voltage for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","82.5 V ∠0 rad","","0","1.8 V ∠2.1 rad","","0","2 V ∠2.1 rad","","100","2.2 V ∠-2.1 rad","","0", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 60 Hz. Determine the Thevenin equivalent impedance for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","275.86 Ω ∠0.21 rad","","100","22 Ω ∠1.8 rad","","0","303.44 Ω ∠-0.21 rad","","0","303.44 Ω ∠0.21 rad","","0", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 80 Hz. Determine the Thevenin equivalent voltage for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","400.82 V ∠0.85 rad","","0","601.23 V ∠0.85 rad","","0","30 V ∠1 rad","","100","501.02 V ∠-0.85 rad","","0", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 80 Hz. Determine the Thevenin equivalent impedance for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","4.1525 Ω ∠0.27 rad","","0","67.14 Ω ∠-1.27 rad","","0","83.925 Ω ∠1.27 rad","","100","100.71 Ω ∠1.27 rad","","0", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 60 Hz. Determine the Thevenin equivalent impedance for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","952.91 Ω ∠0.3 rad","","100","7.2 Ω ∠-0.6 rad","","0","6.6 Ω ∠0.6 rad","","0","7.2 Ω ∠0.6 rad","","0", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 90 Hz. Determine the Thevenin equivalent voltage for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","100 V ∠0.6 rad","","100","159.19 V ∠-0.44 rad","","0","120 V ∠0.6 rad","","0","218.88 V ∠-0.44 rad","","0", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 100 Hz. Determine the Thevenin equivalent impedance for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","81.9 Ω ∠0 rad","","0","72.8 Ω ∠0 rad","","0","91 Ω ∠0 rad","","100","1.8 Ω ∠-2.4 rad","","0", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 20 Hz. Determine the Thevenin equivalent impedance for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","1.0291 Ω ∠-1.52 rad","","0","1.0291 Ω ∠1.52 rad","","100","6.1745 Ω ∠3.02 rad","","0","4.1163 Ω ∠3.02 rad","","0", "//Electrical circuits/AC/Thevenin Equivalent Circuits","thevenin_AC","AC Thevinin Equivalent","The AC voltage source in the circuit below oscillates at 60 Hz. Determine the Thevenin equivalent voltage for the circuit shown below between the nodes A and B. ","Multiple Choice Question","0","2.4 V ∠-0.7 rad","","0","3 V ∠0.7 rad","","100","3.6 V ∠0.7 rad","","0","2.7 V ∠0.7 rad","","0",