Question

Data table 1 laboratory 34 Kirchhoff's rules

I saw another example on how to solve this but answers are just different.

the resistors we used were 100, 150, 220 etc not the one on diagrams

La Performs 34 LABORATORY 14 Kirchhoff's Rules LABORATORY REPOR Data Table 1 Power Supply Voltages 61 = _10.0 v Calculations Table 1 Kirchhoff's rules for the circuit (1) KCR- (2) KVR1- (3) KVR2- 225.00 v Theoretical Current (mA) % Error Experimental to Theoretical Current Resistor Values (2) Ri= 1002 R2- 150m | R-2202 Experimental Current (mA) - 32m ₂ 2mA. = 42nA a Data Table 2 Power Supply Voltages 81 = _5.00 V 82 = 10.00 v Calculations Table 2 Kirchhoff's rules for the circuit (1) KCR- (2) KVR1 (3) KVR2- (4) KVR3— Theoretical Current (mA) % Error Experimental to Theoretical Current T= Resistor Values ( R 100 R2= 150 R- 220 Ro= 330 2 Experimental Current (mA) = 49 mA. = 49 mt' 13 = 48 44 4- IMA Iz= 1

Answer 1

i hope you understand , I calculate all values of currents but percentage errors values much high .  

calculation Table 1 Kirchhoffis rules for the circuits ③ KCR I = Iz t I3 ② KVR 1 10- 1001 - 15012-5=0 ③ KURZ 220 I3 - 150 I2 -5=0 Calculachon Table-2 Kischhoff scules for the circuit ① KCR - Itt I3 = Iztly KURA 1001,+5+ 150 12 KVRO -150 12+ 10-920 Iz © KUR3 22013-10 + 33014 1 % Error Exp. to Theorih cal current, 13.51 % Theordical current emA) 1 = 37. 14 mA. I2 = 8.57 MA Theoretical Cuarent CHA) 11- - 48.12 mA to Einor Exp. Theoretical Current 2.00% 76.47% 39 % Izz - 1.24 mA. Is= 46.30 MA 13 = 28.5mA 47.36% 4.36% 1001 I4 = -0.5 mA