Balanced and Unbalanced Bridge Circuits

This video explains how Thevenin's Theorem can be applied to simplify specific circuits. The type of circuit being simplified in this example is called a Bridge circuit (Wheatstone Bridge) and Thevenin's Theorem is used to firstly find the Thevenin equivalent circuit and then to determine whether or not the bridge is balanced.

[abrahammuzanima]

This is the first time ive been able to clearly visualize this analysis method ever, right before my major exam at that. Thank you.

[albertd.bangura]

You saved me from one my greatest confusion that I never knew how to come out of, thank you!

[sceletox]

The resistance redrawing blew my mind... man... it socks to be as stupid as I'm for not being able to see the circuit like that from the beginning

[tonmoydeka]

never seen a better explanation than this . Thank you so much.

[jimlynch]

This is really well done! Thank you for going through the step by step.

[sebastinemeh]

Thanks so much sir u have safe my grades

[lukanguyen]

Excuse me, why? we choose R3 and R4, so R1 and R 2 how? . We take V4 - V3, why? I dont understand, hope so u reply!!

[scienceacademydhruti]

Please answer my question if the question is find current across this resistor instead of voltage. Then what is the formula to find mid current? Kindly answer please

[alvarezrodeacarolina]

Thank you so much! This helped me a lot!

[thanismurugathas]

why is the vltage through R3 and R4 the same as the points at which we want the voltages for?