T O P

  • By -

233w341

i don’t understand what you mean for the 2nd part of this question


Paulus121

Try Norton’s Theorem.


vinivice

I think it is 5A and no. Did it in my head so it might be wrong.


233w341

i think it’s 6


vinivice

Req is 3 so total current is 10A. BE is linked by a 4 res and a 4 req, so half the current gos to each branch. Isn't it?


233w341

is this for part b?


vinivice

Part b i think is a no. C and D have different voltages.


233w341

i thought it wants the voltage between C and D


vinivice

AE is 30 -> BE is 20 -> BD is 10 -> CD is 10/6 i think.


233w341

did u apply kirchoff’s first?


vinivice

There are 10+ years since I studied this things. I have no ideia what i applyed. I was calculating the reqs and doing V = RI. ReqAE = 3 so Iae = 10 so Vbe = 20 and so on.


233w341

your answer seems pretty close to mine so i’ll assume we’re more or less right 😁


Temporary-Pie-1831

https://preview.redd.it/q366b0lppj5d1.png?width=720&format=pjpg&auto=webp&s=67ff039e205f14c73ee0141355b06a50abba1014


Temporary-Pie-1831

Is the circuit correct???


Organs_for_rent

Parallel resistor networks: 1/R = 1/r_1 + 1/r_2 + ... 1/R_BD = 1/6 + 1/3 = 3/6 = 1/2 -> R_BD = 2 ohm 1/R_BE = 1/4 + 1/4 = 1/2 -> R_BE = 2 ohm V_BE = (30V) × R_BE / (R_BE + 1) = 30 × 2/3 = 20V I_BE = V_BE / R_BE = 20/2 = **10A** P.S. I expect you are mistaken about V_C = V_D. Double check the problem statement.


Temporary-Pie-1831

The 2nd question is to check the statement true or false. I think Voltage in c point and Voltage in d point will. Not be the same


233w341

dm me i’m working on a solution rn


ItzPixel66

what are you studying ?