Question

calculate in ohm's

with the right current

Show the diagram And THE ECUATIONS step by step

Application of Kirchfoff's Laws 1 kg = 100 & 70.0 V 3.00 kg M Eg RS 60.0 V E 80.0 V w Rg 4.00 kg 2.00 kg R; 1. Calculate all currents in the circuit shown. 2. Calculate the voltage drops in each of the resistors Note: It must show all the algebraic procedure in the solution of the generated equations, as well as the direction of the currents that you assumed.

Answer 1

С En Rz b & torov 60.ov { 5.80.0 V R = 2000 -R₂ = 400 or i-it Rz st 3ooor 2 w a R f e Suppose the shown current in the circuit in in figure as using kirchoft's Voltage Law in loop abcfa &, - & -i, R₂ + (-;JR 70- 60 4000f + 2000 - 20001 10 + 2000 - 6000 120 0 cdefc Using kirchofsls voltage Law in loop į - 1, R2 80- 60-3000 i - yooop Ez - P, Rz o

20 - 30001 - 4000 120 eon. (y, we have o (Multiplying by 3) 30 f 6oooi 18000 i from ean (W, we have 8000 i 20 you6oooi ( Multiplying by 2) above two have dont Addig the 70 - 26000 120 i= 2.69 mA from را) o 10+ 20001 - 6000 x 269x153 - 3.07 mA 3.07 – 2.69) ma a 0-38 in A i-i 0.38 mA

2) som Voltage drop cusess. Run VE (JRI 0.32 x 103 X 200o -0.76V Voltage drop across R2 V₂ = 1, R₂ 2.698 10 3 x 400 2 ( 16 = 10-76V across Rz Voltage drop ira v3= 307x103 x 3000 3= 9.21 v