It does get harder but we're building in stages, hopefully it makes sense where the phasor diagram came from, and then how that makes a triangle and then what the relationship is between the sides of that triangle! Let me know if anything needs more depth.
Great video Joe, very well explained and leads very nicely into power factor too. I guess this is where the trigonometry comes into play for working out the angle of theta, I can remember in the past really struggling when it came to pythagoras and trigonometry (I checked out your videos on SOHCAHTOA and Pythagoras' Theorem as a refresher).
Can u please measure the resistance of the coil and add it in series with the inductor and do the calculation again to arrive exactly at 248 volts? If not .. can u please tell me is it the right way to do so?
At some point this will all sink into the old grey matter just in time for my L3 electrical science and principles exam, hopefully before the 12th Feb as today I struggled to remember anything at college. Mind had just gone totally blank!
Can you please make an example for AC single phase motor to calculate the resistive and inductive of a motor ? as you said the motor is a big inductor , so i want you to make a training course on an AC motor single phase and three phase experiments to calculate the resistance and inductance of a motor as you did for inductor. Really your training is very interesting Thanks a lot
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👀 morning Joe
I am totally in love with UA-cam channel GSH Electrical and your videos are amazing thanks Joe 👍
Thanks Joe. Reminds me of being at school when the topic being taught just got more difficult over time!
It does get harder but we're building in stages, hopefully it makes sense where the phasor diagram came from, and then how that makes a triangle and then what the relationship is between the sides of that triangle! Let me know if anything needs more depth.
Joe wow More good memories.
Thank You.
You're welcome, stay tuned for more!
Great video Joe, very well explained and leads very nicely into power factor too. I guess this is where the trigonometry comes into play for working out the angle of theta, I can remember in the past really struggling when it came to pythagoras and trigonometry (I checked out your videos on SOHCAHTOA and Pythagoras' Theorem as a refresher).
That's exactly right Chris, we've got a couple more points to cover and then it'll all come together to help us understand power factor... hopefully!
Morning Joe
Can u please measure the resistance of the coil and add it in series with the inductor and do the calculation again to arrive exactly at 248 volts? If not .. can u please tell me is it the right way to do so?
At some point this will all sink into the old grey matter just in time for my L3 electrical science and principles exam, hopefully before the 12th Feb as today I struggled to remember anything at college. Mind had just gone totally blank!
Fortunately Craig, there's a solution to that: www.efixx.co.uk/Apprentice%20Hub/science-and-principles-practice-exam-questions hope this helps...
Thanks Joe.
Can you please make an example for AC single phase motor to calculate the resistive and inductive of a motor ? as you said the motor is a big inductor , so i want you to make a training course on an AC motor single phase and three phase experiments to calculate the resistance and inductance of a motor as you did for inductor.
Really your training is very interesting
Thanks a lot
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