Ahhhhh.....I'm just going to be more truthful right now. You are the only person who has been able to explain this to me😭😭😭😭😭😭, thank you so much sir. God Bless You. Please don't stop bringing out videos like these. Thank you so much sir.
Kirchhoff’s loop rule states that if you travel against the current over a resistor, then +IR and if you travel with the current over a resistor then -IR. So im confused as to how you get the opposite at 4.20 in your video
Basicly its same thing,if u go your way E-I1R1+I3R3=0 or if u go his way E=I1R1-I3R3 he just should wrrite at end E not 0.I also use this way,if u have + of E following the direction of loop it will stay +,also if your current follow direction of loop on resistor it will be +,but u will write +E=+IR and not +E+IR
Ahhhhh.....I'm just going to be more truthful right now. You are the only person who has been able to explain this to me😭😭😭😭😭😭, thank you so much sir. God Bless You. Please don't stop bringing out videos like these. Thank you so much sir.
Example 1- 750 ohms
Example 2- 55.5 ohms
Thanku so much for that explanation
Thank you so much
750ohm
55.5 ohm
thank youu so much I finally see why those potential differences are equal ! my uni professor couldnt be more useless
Thanks! You got this!
Ex1 Rx = 750 ohms Ex2 Rx = 55.5 ohms. Is this corrects? Perhaps you could have showed us the answers on your video😬
Boom, you’ve mastered the Wheatstone bridge! Well done.
Yeah me too
Kirchhoff’s loop rule states that if you travel against the current over a resistor, then +IR and if you travel with the current over a resistor then -IR. So im confused as to how you get the opposite at 4.20 in your video
Yea..
I think he switched the signs...
Basicly its same thing,if u go your way E-I1R1+I3R3=0 or if u go his way E=I1R1-I3R3 he just should wrrite at end E not 0.I also use this way,if u have + of E following the direction of loop it will stay +,also if your current follow direction of loop on resistor it will be +,but u will write +E=+IR and not +E+IR
I have AB=1ohm, BC=4ohms, CD=5ohms, DA=3ohms and AD=2ohms.
Find value of current in branch AB, AD, and BD
Thanks sooo much merrr
When the current flow through the resistor and the current is opposing the loop direction. Shouldn't the voltage drop be positive and not negative.
Thank you for your video explanations.
im not goot at neither physics nor english,
but you helped me both !!!! \^-^/
If R3 doesnt showed/tell any kilo ohms or ohms... How to solve it?
8:09 for lazy people. Jump there :)
🖕🏿
Seems to help, let's see if I retain it
Thank you sir !
Exteremly Confusing
hi. RA is my (RX) whilst my RB is my variable resistor. RC and RD are known. How would I go about calculating this?
Thanks bro
thanks mate. got ready for my test
Thanks for suggesting! It's really helpful 😁
high precision Wheatstone bridge are capable to measure the resistance between ?
thanx
15 goes into 900, 60 times. Missed a 0 in your example. Because 6 times 50 is only 300
But great video none the less.
Love you
What an explanation......
👍👍👍👍
❤😊
Thanks so much! My university professor did not explain this well at all, but with this video I now completely understand it.
Türkçe anlat lo
From Bangladesh
Example 1: Rx= 75 ohms, example 2: Rx=55 ohms
Ex 1: 750 :) close enough
Is it ok to arrnge the r1 r2 r3 rx randomly
No! Be careful. If it’s balanced only some ratios will balance the bridge
@@PhysicsNinja how to find the parallel equivalent resistance and capacitance
Simple and concise explanation. Thanks.
Actual king
ex 1 x=750
ex 2 x=55.5
is it right??
Nicely done!
Thanks a lot !