Series Parallel Calculations, for level 1, 2 and 3 City and Guilds or EAL. Calculate total resistance, current and power in each part of a circuit. How to get you head round various methods.
Thank you sooooo much. my teacher told us to focus on the types of circuits and the ohms law. im so glad i listened to and watched this video. I finally understand the parallel series circuit!
Best explanation, no shortcuts which is what the beginner needs! Though a tip that helps me, as I am learning R4 could be termed Resistance Equivalent or Req for diffentiation purposes. Thank you!
Thank you sir i forgot how to do this and was searching for the answer and could not find it anywhere until i found this video thanks for covering this concept.
Hi yes it is 14.22, the resistor value is 33 not 35, I even just looked at it and put in 35 and come up with the answer you got sorry for that the resistor looks like 35 in the drawing, see values listed you can see it is 33 and I have put 33 in the calculator. hope that clears things up. Please share with like minded People or maybe even like and subscribe.
Why did you not calculate the voltage in R1(V1) and subtract it from the total voltage to get the voltage drop(Vp) across the parallel circuit ( V1= It * R1= 4.13A*10ohms=41.3V then Vp= Vt-V1= 100-41.3= 58.7V) will get the same answers.
I know, I was trying to show different possibilities, as I say to students know multiple techniques and different formulas is like having a range a range of screwdrivers all will work but some may be better suited for a particular task. You may use whatever correct method you can think of - it is up to you with the information you have at hand. I hope it has still helped - if it confirms what you already know then it has helped. Good Luck. Please Like, Share & Subscribe
hey, I need some help, how would you go about finding out a missing resistor in a parallel circuit, For example: You have a Rt 48ohm and R1 120ohm, how do I figure out what R2 would be? Please helpppp (I love your channel, found it at 2:00am whilst revising)
The Voltage across the parallel part will be the same voltage i.e. V1 will be the same voltage across R2 & R3 voltage across R1 can be found by using ohm's law V=IT x R1 Hope that helps check out the following this may help ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-RRZJYc7CQwc.htmlsi=HJun4SFvo_ppMC2d Please Like and share with like minded people, or maybe even subscribe.
Change the values and work through the same calculations as in the video but use your own values. Does that answer your question? I do have other videos on the same topic - have a look. Please Like, Share & Subscribe.
Hi, Do each set of parallel resistors to convert the circuit to a series and work from there. Hope that helps maybe I will do a video for more complex circuits. Please like, Share & Subscribe
Hi, No sorry not at the moment - this is something I do demonstrate in when I teach. Please take a moment to Like Share & Subscribe - maybe I'll do one in the future.
Sorry about that, not much I can do after uploading - I'll sack the sound engineer! Oh no that's me! Hopefully later videos are fine. Please Like Share & Subscribe.