Practice Problem 4.8 Fundamental of Electric Circuits (Sadiku) 5th Edition - Thevenin Theorem

Using Thevenin’s theorem, find the equivalent circuit to the left of the terminals in the circuit of Fig. 4.30. Then find I.
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Ohm's Law, Circuit Analysis, Kirchhoff's Laws, Series Circuits, Parallel Circuits, Resistors, Capacitors, Inductors, AC Circuits, DC Circuits, Voltage, Current, Resistance, Reactance, Impedance, Power Factor, Transformers, Semiconductors, Diodes, Transistors, Oscillators, Amplifiers, Switches, Breadboards, Circuit Design, Signal Processing, Frequency Response, Waveforms, RMS Value, Electromagnetic Induction, Magnetic Fields, Faraday's Law, Lenz's Law, Filters, Passive Circuits, Active Circuits, Integrated Circuits, Circuit Simulation, Multimeters, Oscilloscopes, Power Supplies, Digital Logic, Grounding, Circuit Theorems, Superposition, Thevenin's Theorem, Norton's Theorem, Mesh Analysis, Nodal Analysis.
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Playlists:
Alexander Sadiku 5th Ed: Fundamental of Electric Circuits Chapter 3: • Problem 3.2 Alexander ...
Alexander Sadiku 5th Ed: Fundamental of Electric Circuits Chapter 4: • Problem 4.1 Fundamenta...
Alexander Sadiku 5th Ed: Fundamental of Electric Circuits Chapter 15: • Alexander Sadiku 5th E...
Basic integrals: • Integral of dx/sqrt(16...
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[@warwick802]

Thank you sir for your videos I've just been studying your practice problems series and now I am ahead in class 🙏

[@ArdiSatriawan]

All the best

[@hasibulhasan5551]

Can you please start a playlist on electronics.. Especially on microelectronics by Sedra &Smith..it will be pretty helpful for us..Thank you

[@ArdiSatriawan]

That's on the list

[@arkosarker07]

but if the voltage source is 9 it doesnt match with the given ans with book. The ans is 9 but if i do according to your method v is 7.5

[@ArdiSatriawan]

Check your calculation

[@ErenMC_]

I think the answer in book is wrong, also the question in the book is a bit different than the one given in this video, the battery is 18V and the current source is 3A, but by doing the calculations Vth = 36V and Rth = 3 ohm which gives I = 9A

[@akantor5350]

Ami am from Bangladesh
You yore the best beacher

[@ArdiSatriawan]

Thanks!

[@barknertekin2916]

tutuğun altın olsun abim benim çok yararın dokundu

[@ArdiSatriawan]

Thanks!

[@robahajjaj2372]

Why Va is (4/10)*15 ??

[@ArdiSatriawan]

Voltage divider

[@MdRubel-hg7bd]

Voltage divider rule

[@jonahonom8042]

very helpful

[@ArdiSatriawan]

You're welcome!
Don't forget to like and subscribe!

[@thunderfoot35258]

Where is the problem comes from when you start first finding the equivalent Rth? Because I used an approach like the way they did in that example before this practice problem!

[@ArdiSatriawan]

Don't remember much, lol

[@thunderfoot35258]

@@ArdiSatriawan I would like if you can make a video which will all the approaches on how to handle any kind of problem!

[@ArdiSatriawan]

Someday.

[@aeb1_14_mohammadathianfata3]

makasih banyakkk pakk saya sangat amat terbantuuuu

[@ArdiSatriawan]

Sama sama

[@user-yb4ze6xg1z]

how we will understand the Rth will be paralel or series to resistor in new circuit

[@ArdiSatriawan]

By seeing the circuit

[@user-yb4ze6xg1z]

@@ArdiSatriawan thx

[@mabdulre9]

sir why is the 4 ohm resistor in parallel with 12ohm the current has one path wouldnt it be series

[@ArdiSatriawan]

Listen and look carefully

[@mabdulre9]

@@ArdiSatriawan ok my mistake

[@ferus5583]

@@mabdulre9 bro why is it in parallel while there is an open circuit to its right? so we consider it one path? I didn't get it

[@user-in9kk8fk6p]

can you upload saidku example 4.8?
thevenin's theorem is too hard to solve 😢

[@ArdiSatriawan]

Someday

[@김도형-b3j]

thank you very much

[@ArdiSatriawan]

You are welcome

[@arpitapaulpuja5603]

Sir can't we use source transformation here ?

[@ArdiSatriawan]

You can

[@limpiadachrisnelljoycabanl8750]

Thank you for this 😭 I've been solving a problem that's just like this for how many hours 😭 This is a blessing 😭 We have an exam tomorrow and I've been having a hard time reviewing 😭

[@ArdiSatriawan]

Welcome

[@muhammadmadani5087]

What's example Calculate 12-va/6 + 2= va/10??

[@muhammadmadani5087]

Please help me 🙏

[@ArdiSatriawan]

What is the question?

[@evyu]

Thanks!

[@ArdiSatriawan]

Welcome, and thanks for the donation!

[@nadeemahmedkhan1691]

Why we consider Va only Vth, Vth should be in between terminals a and b so why only a??

[@ArdiSatriawan]

Maybe look at the ground sign?

[@heshooomed7402]

Please can you calculate the examples ?

[@ArdiSatriawan]

Why?

[@bellobello4633]

Could you please teach 10.62 and 10.64 from the textbook too??? I really need help, thanks!

[@ArdiSatriawan]

I don't have much time at the moment. May be some times in the far future..

[@bellobello4633]

@@ArdiSatriawan anyway thankss! Your work is inspiring!

[@dhanushrajs1123]

Could you please reduce your background noise it’s to unconcentrate it😊

[@ArdiSatriawan]

There are other videos out there.

[@ahmadsports7329]

And value of ith is 2.25

[@ArdiSatriawan]

no

[@gamerbhai3696]

Do we have to look from left side and ignore right side circuit while calculating Rth if load resistor is in middle of circuit with circuits on both side..??

[@ArdiSatriawan]

No, you ignore the load resistor and keep everything else.

[@pietronuzzi3687]

4.12

[@ArdiSatriawan]

I think I had 4.12 already?

[@pietronuzzi3687]

@@ArdiSatriawan yes
4.14

[@ahmadsports7329]

The value vth is wrong it's value is 9v not 6v

[@ArdiSatriawan]

no

[@ahmadsports7329]

@@ArdiSatriawan was there any mistake??

[@ArdiSatriawan]

@@ahmadsports7329 no

[@Delowar671]

Chapter 10 please

[@ArdiSatriawan]

Be patient

[@pietronuzzi3687]

@@ArdiSatriawan problem 4.10

[@ArdiSatriawan]

@@pietronuzzi3687 I solved 4.10

[@pietronuzzi3687]

@@ArdiSatriawan you solved practice problem