Question

Experiment 3. Application of Kirchhoff's Current Law (KCL) 1) Construct the circuit shown below on TinkerCAD and include a copy of the circuit in your report. I 12 N I 1 ΚΩ +4 v 470 22 N2 2) Use TinkerCAD multimeter to measure currents I1, I2, I3 and voltage across Ny and N2. Note: Multimeter must be in series in order to measure current. 3) Use KCL to derive an equation relating I1, I2, and 13 and verify that values from pervious step satisfies the equation. Experiment 4. Application of Kirchhoff's Voltage Law (KVL) 1) Construct the circuit shown below on TinkerCAD and include a copy of the circuit in your report. I 2 ΚΩ + V - + V2 12 v 470 22 (approx. value) 600 22 V3 + 2) Use TinkerCAD multimeter to measure current I, and voltages V1, V2 and V3 . 3) Use KVL to derive an equation relating V1, V2, and V3 and verify that values from pervious step satisfies the equation.

Answer 1

350): Iv, Ni Ni Is 13] Elkr UN Yton - Na encost apply KCL to above from abouc circuit ground consider Ne as a the she.wc So N220 at N. чу I3 = 3/ en la ima ik : 0.0085A 3 8.5 MA uv 470 Iz = 470 12.5 MA I, - Iz+ In =) = umat umat 8.5 mA = 2km usol' I AN 1271 V 47or Vyt www 60or kyl to above arcuit :- apply kih -12 + 2k I, + 470 I, + 600 I, = 0 12 I [2k 2k +470 +60o 7.[3,0703 12 12 z) 0.00 3908 z) 3.908 MA I, ? 3,070 Vio 2 k % 3.908m= 7.816 Y VL = 470 X 3,908m= 1.8367 V 600 y 3,908 m: 2,3445 V. V=

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