Please Show all work For the circuit shown, R1= R3 = R9 = R1 rest of the resisto

Question

Please Show all work

For the circuit shown, R1= R3 = R9 = R1 rest of the resistors are 1460 ohms = Rag = 73.0 Ohms, the R12 R6 R2 . a) Without doing any simplification (or combination) identify the number of pairs of resistors (that is 2 resistors) that are in series R7 MWWT LA SUBMIT b) Without doing any simplification (or combination) identify the number of pairs of resistors (that is 2 resistors) that are in parallel. SUBMIT R5 R13 R8 R4 NW c) Find RE 67 the equivalent resistance of resistors R6, and R7. SUBMIT d) Knowing that R 12345 the equivalent resistance of resistors R1, R2, R3, R4, and R5 is equal to R12345 = 84.5 Ohms, Find Rs 1234589 the equivalent resistance of resistors R12345, RB, and R9 SUBMIT e) Find R12345678910 the equivalent resistance of all resistors except R11 . 12, and R3. SUBMIT

Explanation / Answer

a)
here , looking at the circuit ,

R1 and R2 are iin series ,

b)

looking at the circuit ,

R6 and R7 are in parallel

c)for resistances in parallel,

1/R67 = 1/R6 + 1/R7

1/R67 = 1/146 + 1/146

R67 = 73 Ohm

the resistance R67 is 73 Ohm

d)
R12345 , R8 and R9 are in series ,

R1234589 = 84.5 + 73 + 146

R1234589 = 303.5 ohm

the resistance R1234589 is 303.5 ohm

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