Gate academy plus videos are really helpfull and these videos are necessary for our Education system My Humble request to you Please give training to teacher of university How to teach subject
00:17 Understanding torque in DC motors 02:23 Understanding torque equation of DC motor is essential for machine efficiency. 06:53 Understanding the torque equation of a DC motor 09:52 Understanding the input and output power of a DC motor 17:02 Understanding torque equation of DC motor 20:09 DC Motor torque equation relates power to mechanical power output. 27:17 The electrical input power of a DC motor 30:02 Understanding the torque equation of a DC motor circuit 37:09 Discussing torque equation of DC Motor with practical examples. 41:45 Understanding the concept of DC motor development is crucial for various exams. 46:04 Understanding torque equation of DC motor 48:08 Understanding the power and control of a DC motor.
God I'm so thankful 😌 , that he is so kind and real teacher to share knowledge regardless of money and fame. I pray that one day sir will reach his all dream whatever he wished since childhood and keep on to stay this humble and real guru, thank you🙏 sir
I am watching this this video in 2022 and being a electrical diploma student it really worked and sir u are OP. MAJE aa Gye padh k sir Thanku 🤗 so much RANJAN sir and GATE ACADEMY PLUS TEAM.
Commendable effort!!! well done GATE ACADEMY plus!!! thanks a lot for your endless endeavor!!!! indebted to you Dhande sir!!!ur philanthropic attitude is awesome!!!!!
Tommorow i.e. 26/03/21 is my EE101 end semester exam ......but i know i m not able to understand in one night....so after giving exam i will surely master this topic... BTW I understood this torque equation and proofed in copy also by just remember ing.....from your video... Thnx sir.... For this lecture ❗❗❗✍️✍️
Actually he made a mistake there... It is actually not T= F*2(pi)r.. It is work done by torque = F*2(pi)r... Since we know that work done by torque = T*angular displacement Here Torque is (Fr) and angular displacement will be 2(pi)... So naturally multiplying them will give us work= F*2(pi)r which he substituted in Pout = work/time
Sir in this equation A in the denominator part it's mean it is a one parallel path Torque equation the how we can say that it is whole armature torque beacuse according to this equation this is a one parallel path Torque and we know that armature is made by n number of parallel path then how this equation tells us that it is whole armature torque. Please resolve my doubt sir . Please reply
Sir,, torque= F*r It's not => F*2πr F*2πr = work done Power output= work done/t =F*2πr/(60/N) =T*2πN/60 =T*w Now power o/p = power i/p T*2πN/60= back emf*armature current
Work=dot product of force vector and displacement vector. But torque=cross product of force vector and displacement vector hota hai. Matal aap kuchh v kr rhe ho....aur hm padhte jay....this is engineering not joke sir😂😂😂😁
a 200v, 10.5a 200 rpm shunt motor hoy armature & fied resistance of 0.5 ohm & 400 ohm's resp It drives a closed whose torque is equivalent at rateal motor torque calculator motor speed if the source voltage drop to 175 v
Sir 1st equation me torque is force into radius hai...lekin torque ko force into circumference kyun likha vo koi bhi channel nahi bata hai......please sir explain why can we write T = F* 2πr
Actually he made a mistake there... It is actually not T= F*2(pi)r.. It is work done by torque = F*2(pi)r... Since we know that work done by torque = T*angular displacement Here Torque is (Fr) and angular displacement will be 2(pi)... So naturally multiplying them will give us work= F*2(pi)r which he substituted in Pout = work/time
This channel deserves 10M+ subscriber 👌😍🤓
Which college you bro?
Yooo 🤘🤘🤘
Not only 10 m but , 7 crore subscribers🌹😊😊😊😊
Obviously
Bhai study guide walo ko ni vulgar chennal ko zror mlty ajky door mn
Gate academy plus videos are really helpfull and these videos are necessary for our Education system
My Humble request to you
Please give training to teacher of university How to teach subject
00:17 Understanding torque in DC motors
02:23 Understanding torque equation of DC motor is essential for machine efficiency.
06:53 Understanding the torque equation of a DC motor
09:52 Understanding the input and output power of a DC motor
17:02 Understanding torque equation of DC motor
20:09 DC Motor torque equation relates power to mechanical power output.
27:17 The electrical input power of a DC motor
30:02 Understanding the torque equation of a DC motor circuit
37:09 Discussing torque equation of DC Motor with practical examples.
41:45 Understanding the concept of DC motor development is crucial for various exams.
46:04 Understanding torque equation of DC motor
48:08 Understanding the power and control of a DC motor.
God I'm so thankful 😌 , that he is so kind and real teacher to share knowledge regardless of money and fame. I pray that one day sir will reach his all dream whatever he wished since childhood and keep on to stay this humble and real guru, thank you🙏 sir
This channel is the best for first year Students. Specially for Electrical Engineering ❤️ Respect Ranjan Sir
I am watching this this video in 2022 and being a electrical diploma student it really worked and sir u are OP.
MAJE aa Gye padh k sir
Thanku 🤗 so much RANJAN sir
and GATE ACADEMY PLUS TEAM.
He passes the genuine knowledge to us
Ranjan Rai Sir is god'blessing in the form of human
Thank you gate plus for provide this amazing opportunity....love from 🇵🇰🇵🇰
Sir torque = f*r where r =radius not circumference 21:22 and work done should torque *angular displacement(theta)
in 19:20 there will be workdone instead of toque and there will be a dot product instead od cross product
That is not cross product. Simply multiplication
Commendable effort!!! well done GATE ACADEMY plus!!! thanks a lot for your endless endeavor!!!! indebted to you Dhande sir!!!ur philanthropic attitude is awesome!!!!!
sir your way of teaching is excellent sir really appreciable
Sir apke paddne ka method bahut acha hai ..... excellent sir
1:48 EPIC savage lines by sir🤣🤣🤣🤣🤣🤣
Tommorow i.e. 26/03/21 is my EE101 end semester exam ......but i know i m not able to understand in one night....so after giving exam i will surely master this topic...
BTW I understood this torque equation and proofed in copy also by just remember ing.....from your video...
Thnx sir....
For this lecture ❗❗❗✍️✍️
Sir lkin aaj exam m aaya hi nh 😂🤔
😂😂😂😂
Work done= Force * distance ;
Torque is not equal to Force * distance
T=force * distance (perpendicular).....
@@s2s717 perpendicular distance* force
all doubts clear in Torque equation Thank you so much sir
Fantastic video sir fully understandable
Best derivation ever..sir you are doing great job.
hii apna no do..
@@mdsonukhan1203 md#₹&@
Best teacher
Bass kru sir ab roluge kya itna acha pda kr. You are genius tumko pta hai students ko kha per dikkat aati hai
Thankyouu soo much sir this helped me alot!! REALLY CAN'T THANK YOU ENOUGH FOR THIS!
you are the best sir
Sir you are great 👌👌
Thanku so much sir ❤🇳🇵
Sir apner video gulo khub khub valo lage, thank you sir
Superb sir🎉🎉
You described in really best easy way. Thank you so very much.
At 19:53 isn't it supposed to be torque = F*r (bcz acc to formula R is perpendicular distance from the center right)
Right
Hmko v yahi confusion h
Actually he made a mistake there...
It is actually not T= F*2(pi)r..
It is work done by torque = F*2(pi)r...
Since we know that work done by torque = T*angular displacement
Here Torque is (Fr) and angular displacement will be 2(pi)...
So naturally multiplying them will give us work= F*2(pi)r which he substituted in Pout = work/time
@@aakashv3524 thanks 🙏🙏
@@aakashv3524 Thanks it was helpful
You creat a very useful video for me👏👏🙂
Thank you ABBA 💕💕💕💕💕💕💕💕💕💕💕 Thank you SIR 💕💕💕💕💕💕💕💕💕💕💕💕💕💕💕💕💕
Amazing Video,Great Explanation.
I like this teacher
U the king 🎈👑
Thanks you so much sir 🤞🤞🤞🤞🤞🤞🤞🤞🤞🤞🤞🤞🤞🤞
Thank you so much sir,give more electrical engineering vedios
Yaah
A lot of Thanks sir for your lecture.......🙏🙏❣🇮🇳
Nice sir
Most effective video thank you so much sir
Thank you so much sir 🙏🙏🙏🙏🙏🙏🙏
Amazing explanation.
Sir in this equation A in the denominator part it's mean it is a one parallel path Torque equation the how we can say that it is whole armature torque beacuse according to this equation this is a one parallel path Torque and we know that armature is made by n number of parallel path then how this equation tells us that it is whole armature torque. Please resolve my doubt sir . Please reply
Very nice content 😊
Thankyou 🙏🙏🙏🙏🙏😊😊😊
Sir,, torque= F*r
It's not => F*2πr
F*2πr = work done
Power output= work done/t
=F*2πr/(60/N)
=T*2πN/60
=T*w
Now power o/p = power i/p
T*2πN/60= back emf*armature current
yes you are right
Ha thoda sa galat bta diya
What a explanation 👍
Sir your way of teaching is great...🙏🙏
25:37 here torque=F.r but previously you wrote torque=F. Circumference (2πr)
transformers, squirrel cage iss sabka video chahiye plzzzz
Great sir
Best, superb 👌
Sir aapne jo Angular velocity nikali hai
Uska ka use hai
Thanku sir
Thank u so much sir ❤️❤️👍👍👍👍👍👍👍👍👍
Work=dot product of force vector and displacement vector. But torque=cross product of force vector and displacement vector hota hai. Matal aap kuchh v kr rhe ho....aur hm padhte jay....this is engineering not joke sir😂😂😂😁
Very nice sir
Thank u so much sir concept cleared😭🙏❤
at 20:39 the equation of torque is not T=F*2 pi * r
torque T=F*r only
That is my doubt also
it is work done in
Thank youuu soo muchh 🧿❤️ Sirrr
Thank you very much sir.
Good sir
Ia(Armature Current) directly proportional to (Vt-Eb)
🙏👍Thank u Sir
What does it mean to write 10kg/cm on a DC motor?Will it be measured from the center of the shaft or above it.
thanks
Thank you sir, it helped me....
Tq so much sir
Sir torque ko apne phle force x radius likha, baad me usko force x 2πr likh diya !?🤔
Bhut sunder
Very good explanation sir you are great teacher,....🥰
Thanks 😊😊
A lot of thanks sir🙏🙏🙏
Great
Sukriya sir ❤️
a 200v, 10.5a 200 rpm shunt motor hoy armature & fied resistance of 0.5 ohm & 400 ohm's resp It drives a closed whose torque is equivalent at rateal motor torque calculator motor speed if the source voltage drop to 175 v
Sir emf of dc machine ki vdo nhi upload h aage ki vdo dekhne me problem ho rahi h sir
A lot of thx sir👍👍👍
torque = Force X perpendicular distance from axis, so why you'd taken torque = Force X 2 pi r ?
Please Help.
You are correct... there was a mistake by sir
Sir how did you substitute that value of back emf???In which video it is derived?
Lecture 42
Guruji... 🙏
Sir why we wrote torque=force×distance travelled
Rather it should be
Force × perpendicular distance from axis
He did a mistake
Sir at 8:40 will it be counter clockwise or clockwise .
sir u represented work done as torque
Sir can you please make a video on torque slip characteristics
work done = f.displacement hota hai or sir circumference to distance hai
Thanks sir
Sir 1st equation me torque is force into radius hai...lekin torque ko force into circumference kyun likha vo koi bhi channel nahi bata hai......please sir explain why can we write T = F* 2πr
Actually he made a mistake there...
It is actually not T= F*2(pi)r..
It is work done by torque = F*2(pi)r...
Since we know that work done by torque = T*angular displacement
Here Torque is (Fr) and angular displacement will be 2(pi)...
So naturally multiplying them will give us work= F*2(pi)r which he substituted in Pout = work/time
Sir make a mistake, tau is not equal to force multiply by distance covered . Correct: work done is equal to force multiply by distance covered.
Nice sir
Sir apka Machine ki puri class kaha mil skta hai ..??? Please reply ☺️
Plz sir pura notes kharab ho jayega iske aage nhi likh raha hu note pr aap emf equation ka vdo upload kro
Sir ap dc machine ki characteristics bhi please padhaye
Ye wala video thodda hard laga, pichhle videos se
the illuminati music in the intro is hilarious.
sir torque is vector quantity while work done is scaler quantity then how r*f = r.f i did not understand
Sir at 19:32 that is linear work done and not torque 😁
❤️❤️❤️
Sir force × distance to work done he to ap use torque kese bol rahe he?
What is Z and P ?