Electrical Engineering: Ch 12 AC Power (17 of 38) How to Find Max. Power Transferred? Derivation

[@onurarslan6790]

Thank you very much Sir, for the videos you prepared, I have finals after 2 weeks, please complete at least the Electrical Engineering 11-12. series I hope I will get a good score thanks to you. Have a nice day.

[@lhuss99]

Please keep in mind that Michel is busy and does more than a video each day on different topics. If you'd like extra videos, there are a few more you can find on KZbin. Best of luck

[@thomashuynh9152]

hello, can you explain why power delivered to the load has such formula? (P=1/2I^2R)

[@amiraliaali]

did you find it out?

[@mahmoudsalah7628]

@@amiraliaali to transfer maximum power impedance of the source must be equal to impedance of the load as the prof said so the two impedances are equal which means half the voltage drop across each one and the total power in the circuit is divided on them equally which is why it's 1/2 VI or 1/2 I^2 * R,

[@joe0633]

@@mahmoudsalah7628 i am confused. can you please explain why (1/2)(I^2)R instead of (1/2)(I^2)Z ?

[@joe0633]

nvm i got it!

[@cwl7207]

@@joe0633 how do you get this part? I am also confuse with this

[@jackroselem4829]

Why cos (a-b) is gone in the formula???