Question o Io Pi to n this figure, the MF souTce and resistors take follourg vat

Question

Question o Io Pi to n this figure, the MF souTce and resistors take follourg vatues and the currents T,T2,and Is have the direct ions indicated E3 1.00v P2.00 a) Reprod uce this fiqure on your page As= 5.00n b) Drawy. ,,Signs on the replacing the vaiues ,,,P3 Potential side of each resistor C) Kirchoff 's current aw gives the relationship betwcen the currents. what eq uation does Kirchoff 's current Law provide for the given circuit d) Kirchoff is voltagc Lows tells us how to make additionol equations using Loop anasisve ttwoto independ nt equations using Kichhofts vo Hoge Law C 3 to choose from) e) calculate 11,T2 , and??? (values can be negative) in units

Explanation / Answer

part c:

kirchoff’s current law:

sum of currents at a node is zero.

hence I1-I2-I3=0…(1)

part d:

kirchoff’s voltage law states that total voltage drop across a loop is zero.

writing loop equation for left loop:

E1-I1*R1-R2*I2+E2=0

==>I1*R1+I2*R2=E1+E2

==>2*I1+6*I2=5+6=11…(2)

writing KVL for right loop:

E2-E3+I3*R3-R2*I2=0

==>I2*6-5*I3=6-7=-1…(3)

solving equations 1,2 and 3:

I1=2.4423 A

I2=1.0192 A

I3=1.4231 A

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