All Formulas of Electricity: 1) I = Q/t 2) Q = ne 3) V = W/Q 4) V = IR 5) R = Rho x L/A 6)Resistance in Series: Rs = R1 + R2 + R3 7)Resistance in Parallel: 1/Rp = 1/R1 + 1/R2 + 1/R3 (» Reciprocal of R1+R2+R3) 8)H = V × Q i) H = VIt ii) H = I²Rt iii) H = V²t/R 9) P = W/t i) P = VI ii) P = I²R iii) P = V²/R 10) E = P × t S.I. Units: Current ( I ) - Ampere Charge ( Q ) - Coulomb Time ( t ) - Second Potential Difference or Voltage ( V ) - Volt Resistance ( R ) - Ohm Ω Resistivity ( Rho ) - Ohm meter Power ( P ) - Watt Heat = Energy = Work = Joule Measuring Devices: Ammeter / Milli Ammeter - for measuring current (always connected in series) Galvanometer - for measuring small/sensitive currents (we can also get the direction of the current) Voltmeter - for measuring volts (always connected in parallel) Ohm Meter - Measures the resistivity Things to remember: electron charge = (1.6 x 10⁻¹⁹ C) 1kWh= 3.6 × 10⁶J 1Ampere = 1000mA 1 Kilowaat = 1000W 1 Horse Power = 746W i hope this list will help you! ❤ ek free ka like dete jana
@saheransandh Bhai direction of alpha particle is direction of current. Direction of force is north because alpha particle is deflected towards north due to external force.
*Introduction* - Electric current produces magnetic field - Hans Christian Oersted discovered this phenomenon in 1820 - Magnetic field is a region around a magnet or current-carrying conductor where magnetic forces can be detected *Magnetic Field* - Produced by moving charges (electric current) - Directed perpendicular to the direction of current - Strength of magnetic field depends on: - Current (I) - Distance (r) from the conductor - Medium (air, water, etc.) *Magnetic Field Lines* - Imaginary lines representing magnetic field direction - Emerging from North Pole and entering South Pole - Density of lines indicates magnetic field strength *Right-Hand Rule* - To determine magnetic field direction around a conductor - Thumb: direction of current (I) - Fingers: direction of magnetic field (B) *Magnetic Forces* - Force on a current-carrying conductor in a magnetic field - Direction of force: perpendicular to conductor and magnetic field - Fleming's Left-Hand Rule: - Thumb: direction of motion (or force) - Index finger: direction of magnetic field (B) - Middle finger: direction of current (I) *Electromagnet* - A coil of insulated wire wrapped around a core - Produces strong magnetic field when current flows - Used in motors, generators, and transformers *Applications* - Electric motors - Generators - Transformers - Electromagnets - Magnetic Resonance Imaging (MRI) *Key Points* - Electric current produces magnetic field - Magnetic field direction: perpendicular to current - Magnetic field strength: depends on current, distance, and medium Likeeeee😃
*SERÍA MEJOR ESTUDIAR MIENTRAS VES ESTOS VIDEOS EN LUGAR DE CULTIVAR ME GUSTA PONIENDO LA FOTO DE PERFIL DE LAS PERRAS CACHONDAS EN LOS ME GUSTA DE LA GRANJA*
(d) The direction of the magnetic field can be determined by the Fleming’s left hand rule. According this rule, if we arrange the thumb, the centre finger, and the forefinger of the left hand at right angles to each other, then the thumb points towards the direction of the magnetic force, the centre finger gives the direction of current, and the forefinger points in the direction of magnetic field. Since the direction of positively charged alpha particle is towards west, the direction of current will be the same i.e., towards west. Again, the direction of magnetic force is towards north. Hence, according to Fleming’s left hand rule, the direction of magnetic field will be upwards.
21:47 Option (d) upwards Explanation: The direction of positively charged alpha particle is towards west, the direction of current will be towards west. Therefore the direction of magnetic force is towards north. Hence, according to Fleming’s left hand rule, the direction of magnetic field will be upwards. 21:54 Next Chapter Carbon and it's compound
Chaliye suru karte hai, 😅 Magnetism in nature 0:32 1:50 Bar magnet 🧲 2:44 Magnetic field (with a crazy example) 3:15 Magnetic field of lines 3:25 Properties of magnetic field of lines : (with a diagram) 4:57 Maxwell's Right Hand Thumb Rule [In the wire current flow in upward direction , when magnetic field direction = anticlockwise or current flow in downward direction, when Magnetic field = Clockwise ] 7:42 Magnetic field of lines due to current carrying loop 8:57 Solenoid 10:35 Electromagnet 12:07 Difference btw Electromagnet and Permanent magmet 13:00 Force on a current carrying conductor in a magnetic field 13:19 Fleming's left hand rule 14:44 Numerical 16:35 Domestic circuit 18:00 Wires in Domestic circuits {Earth wire, Live wire, Neutral wire} 19:35 Short circuit 20:26 Overloading 20:54 Electrical fuse 21:45 QqqqUuueSSsssssTTttttIiiiiiiOoonN Here you can suggest a next chapter . @KNJ_M www.youtube.com/@KNJ_M Subscribe my channel for watching my upcoming video ( Note: - video next year 10th ki exam ke baad aayegi 😅 ) Thanks............................❤to all and comment bhi kar diya karo kuch jaisa man me aaye baisa or subscribe bhi karlo hmmm 😊
Thankyou sir for making this video. Preboards are approaching and day after tomorrow (that is 16th December) I have science exam. This video was very helpful for last minute revision. Few topics were not clear but after watching this video, I gained confidence. Thankyou ❤
@@user123-f8tAlpha particles mean current flowing from +ve to -ve so current is in west.Now apply left hand rule put your middle finger pointing towards left and thumb inside.So you'll observe your forefinger is upwards.So the direction of field is upward.
17:28 Bhaiya that movement doesn't happen 50 times A.C changes direction after every 0.01 sec or we can say that A.C changes direction 100 times in one second
Bhaiya class 9 improvement in food resources Sound and Structure of atom In theeno ka video banadijiye na Dec ko hamare Exams start ho rahe hai plz plz
Sir aapne 11:33 time par kaha ki radius of coil also affects magnetic effect of solenoid lekin ncert mai likha hai ki ispar depend nahi karta ( confirmed via google too) pls tell if i am right or wrong
All Formulas of Electricity:
1) I = Q/t
2) Q = ne
3) V = W/Q
4) V = IR
5) R = Rho x L/A
6)Resistance in Series: Rs = R1 + R2 + R3
7)Resistance in Parallel: 1/Rp = 1/R1 + 1/R2 + 1/R3 (» Reciprocal of R1+R2+R3)
8)H = V × Q
i) H = VIt
ii) H = I²Rt
iii) H = V²t/R
9) P = W/t
i) P = VI
ii) P = I²R
iii) P = V²/R
10) E = P × t
S.I. Units:
Current ( I ) - Ampere
Charge ( Q ) - Coulomb
Time ( t ) - Second
Potential Difference or Voltage ( V ) - Volt
Resistance ( R ) - Ohm Ω
Resistivity ( Rho ) - Ohm meter
Power ( P ) - Watt
Heat = Energy = Work = Joule
Measuring Devices:
Ammeter / Milli Ammeter - for measuring current (always connected in series)
Galvanometer - for measuring small/sensitive currents (we can also get the direction of the current)
Voltmeter - for measuring volts (always connected in parallel)
Ohm Meter - Measures the resistivity
Things to remember:
electron charge = (1.6 x 10⁻¹⁹ C)
1kWh= 3.6 × 10⁶J
1Ampere = 1000mA
1 Kilowaat = 1000W
1 Horse Power = 746W
i hope this list will help you! ❤
ek free ka like dete jana
Hey! Thnkx dude
Sorry we know this but anyway thanks
Thank you bro... Me just is vid ke bad electricity ke formule likhne ka rha tha... And this helped me.. thx❤
Thanks bro
Thanks dude 🙏♥️
Pre board wale attandance lagaoooo😊
bhak
sahi boa bhai 😅
Me
I am 😊
kal pre board hai bro
but chill😅
This 20 minute revision is much helpful and effective than 1 hrs
Jisne like nhi kiya wo exam mein pakka fail hoga😂😂
Board ki kasam Jisne Like Subscribe Nahi kiya vah Pakka Exam Me Fail Ho Jaye😁😁
bhai aapka maqsad kiya h 🤔🤔😂😂😂😂😂😂😂
My 10000 subscribers complete but kisi ne mujhe congratulate nahi kiya😢😢
My 10000 subscribers complete but kisi ne mujhe congratulate nahi kiya😢😢
Aise maat boliye pls
Vote For Carbon And Compounds
Yes I need it
@@kushagra___27 I think "heredity" has to come first carbon and compund is a lengthy chapter
yes
Yes carbon and compounds!!
Yes bro carbon and compound next it is part of my school's cycle test
21:43 Upward, By using left hand thumb rule. Here, Force direction is north and current direction is west.
haa wohi mera bhi aa rha hai
@PrateekYadav-k7r but apko ye kese pata chala ki current west me hai or force north me hai
@saheransandh Bhai direction of alpha particle is direction of current.
Direction of force is north because alpha particle is deflected towards north due to external force.
But the alpha particle is positive charge and only negative charge is its opposite direction @Ganesh_Jii_
@@Abuhh894 Yes brother.. According to you, what is the answer?
1 like = 99%❌
Khud ki mehnat = 100% ✅
*yah you are correct bro 🙏✔*
@@ShivangiYadav-yg6ls❤❤❤❤
Yes bro you are right
@@GeetaSharma-k5m khelga free fire
nice
*Introduction*
- Electric current produces magnetic field
- Hans Christian Oersted discovered this phenomenon in 1820
- Magnetic field is a region around a magnet or current-carrying conductor where magnetic forces can be detected
*Magnetic Field*
- Produced by moving charges (electric current)
- Directed perpendicular to the direction of current
- Strength of magnetic field depends on:
- Current (I)
- Distance (r) from the conductor
- Medium (air, water, etc.)
*Magnetic Field Lines*
- Imaginary lines representing magnetic field direction
- Emerging from North Pole and entering South Pole
- Density of lines indicates magnetic field strength
*Right-Hand Rule*
- To determine magnetic field direction around a conductor
- Thumb: direction of current (I)
- Fingers: direction of magnetic field (B)
*Magnetic Forces*
- Force on a current-carrying conductor in a magnetic field
- Direction of force: perpendicular to conductor and magnetic field
- Fleming's Left-Hand Rule:
- Thumb: direction of motion (or force)
- Index finger: direction of magnetic field (B)
- Middle finger: direction of current (I)
*Electromagnet*
- A coil of insulated wire wrapped around a core
- Produces strong magnetic field when current flows
- Used in motors, generators, and transformers
*Applications*
- Electric motors
- Generators
- Transformers
- Electromagnets
- Magnetic Resonance Imaging (MRI)
*Key Points*
- Electric current produces magnetic field
- Magnetic field direction: perpendicular to current
- Magnetic field strength: depends on current, distance, and medium
Likeeeee😃
*Thank you bro* 🙏
Thank you so much 🙏
Bhai 2 se 3 gante aur nahi tha
Wah meri jaan😘
Power of copyright 😂😂
Jisne like nahi kiya woo fail ho jaye ga Exam m
-Aree Bhai teri Va jese Me bar bar fail ho raha hu 😂😂
I hope all we get 95 above marks in boards exam 😢❤😢❤🎉❤🎉❤
I hope we all are doing well in exam. And I pray to god we all take 95+percentage. ❤❤
Sapna ko dekhna acchi baat hai lekin sapnon ke sath Sona acchi baat nahin hai
Hello
tere alava sab ko milenge tension mat lee
*SERÍA MEJOR ESTUDIAR MIENTRAS VES ESTOS VIDEOS EN LUGAR DE CULTIVAR ME GUSTA PONIENDO LA FOTO DE PERFIL DE LAS PERRAS CACHONDAS EN LOS ME GUSTA DE LA GRANJA*
EXAM IS NEAR😢
NOTHING IS CLEAR😣
NO NEED TO FEAR😊
PRASHANT BHAIYA IS HERE❤❤
😅
Very old😢😮🥴😶🌫️😬🤫🤨
Wow! What a rhyme 😂
wow so original
Wa wa wa wa 😂
(d) The direction of the magnetic field can be determined by the Fleming’s left hand rule. According this rule, if we arrange the thumb, the centre finger, and the forefinger of the left hand at right angles to each other, then the thumb points towards the direction of the magnetic force, the centre finger gives the direction of current, and the forefinger points in the direction of magnetic field. Since the direction of positively charged alpha particle is towards west, the direction of current will be the same i.e., towards west. Again, the direction of magnetic force is towards north. Hence, according to Fleming’s left hand rule, the direction of magnetic field will be upwards.
Copied by byju😂
@SurajKumar-ro6vw lol
21:47
Option (d) upwards
Explanation:
The direction of positively charged alpha particle is towards west, the direction of current will be towards west. Therefore the direction of magnetic force is towards north. Hence, according to Fleming’s left hand rule, the direction of magnetic field will be upwards.
21:54
Next Chapter Carbon and it's compound
No carbon it's compounds because it will not important in this of a preboard 😊
@@jaishreeram45405wtf bro
Bro it is not correct 😊
Sorry to say but west side is left side so magnetic field will be downwards
@@jaishreeram45405 bro it is and tomorrow is my science pre board
@@rajinderapublicsen.school3021 mine also downward
1.Carbon and its compound
2. Heredity
Hmmm...I need it
@@fantomgamer2.071 please
Yes😂
bhaiya fleming left hand rule explanation is next level 🔥🔥
Chaliye suru karte hai, 😅
Magnetism in nature 0:32
1:50 Bar magnet 🧲
2:44 Magnetic field (with a crazy example)
3:15 Magnetic field of lines
3:25 Properties of magnetic field of lines : (with a diagram)
4:57 Maxwell's Right Hand Thumb Rule
[In the wire current flow in upward direction ,
when magnetic field direction
= anticlockwise
or current flow in downward direction, when Magnetic field = Clockwise ]
7:42 Magnetic field of lines due to current carrying loop
8:57 Solenoid
10:35 Electromagnet
12:07 Difference btw Electromagnet and Permanent magmet
13:00 Force on a current carrying conductor in a magnetic field
13:19 Fleming's left hand rule
14:44 Numerical
16:35 Domestic circuit
18:00 Wires in Domestic circuits
{Earth wire, Live wire, Neutral wire}
19:35 Short circuit
20:26 Overloading
20:54 Electrical fuse
21:45
QqqqUuueSSsssssTTttttIiiiiiiOoonN
Here you can suggest a next chapter .
@KNJ_M
www.youtube.com/@KNJ_M
Subscribe my channel for watching my upcoming video
( Note: - video next year 10th ki
exam ke baad aayegi 😅 )
Thanks............................❤to all and comment bhi kar diya karo kuch jaisa man me aaye baisa or subscribe bhi karlo hmmm 😊
Reply kar diya karo 😗
Thanks a lot 🪼
Thanks bro😊
Thursday
@@sunitakumari3591 ❤
Thank u bhaiya ❤Bhaiya pls carbon and its compound ka bhi rapid revision dal dijiye
bhai voh dali hui hai check karle
@Nihal-l4j dekh liya maine
@@devdev1956 ok
Sir best way to learn Fleming's left hand rule :
F=force
B=magnetic field
I=current
(FBI)
Or
Father
Mother
Child
Carbon and it's compound 🙏
Next topic carbon and it's compound please bhaiya
Bhaiya please send
Structure of Atom for class 9
Kya😂😂😂 it is very easy
Sir ji pls
Plz sir😢
@@EkroopHarjasJassyes pls
Plx.....
Thankyou sir for making this video. Preboards are approaching and day after tomorrow (that is 16th December) I have science exam.
This video was very helpful for last minute revision. Few topics were not clear but after watching this video, I gained confidence. Thankyou ❤
Same
@neemavohra906 all the best
me too!!!
Kaisa gaya pre board
@@MILANKUMAR15059 accha gya
Jo like nhi kiya wo board me fail ❤❤
how did you get so much subscribers
how did you get so much subscribers
@human_lord anime short se hua
@@Madara2.00 Maine bhi Dale hai
Yrr aysa mat bola kroo😢
Exam kasam jisne like nhi kiya pakka woh exam me fail hoga.😂😂😂( Plz don't take risk)☠️😈💀☠️☠️
😂
Or agar tumne iss video ke har ek comment ko like nahi kiya to tu bhi fail apne jivan me (Don't take risk) ☠️☠️
.
.
.
Har baar ka hain bhai Tera ye 😬
@@SusmitaKumari-e4r well ✅
bhikh maangne accha ka accha tareeka hai chomuu 🤡
Tune rooftop se jump nahi maari to tuh fail....(don't take risk)💀💀💀😈😈😈
You can remember it by in r ight hand thumb rule 'SCAN'= south -clockwise and north -anti clock wise❤
north konsi aur south konsi yeh kaisa remember kara😂😂
Aaj Maine ye chapter Pura padh liya h or ab shaam ko revision bhi ho gya.. thanks bhaiya ❤🎉
Same😂
Sir please make rapid revision on heredity, our environment and carbon and it's compounds
21:45-Towards East 🎉🎉
At - 2:55
This line was epic -
"Udti hui chappal👠 to ahi sakti hai".....😂
21:50 (iv) Upward
❤❤❤😊right
How? Please tell kal exam hai
@@user123-f8tAlpha particles mean current flowing from +ve to -ve so current is in west.Now apply left hand rule put your middle finger pointing towards left and thumb inside.So you'll observe your forefinger is upwards.So the direction of field is upward.
@@Shiv_angi_06But they asked direction of magnetic field not current
@@Nelvin44 that is is magnetic field 😂 forefinger gives magnetic field
Sir can you please make Rapid revision of Carbon and compounds ,Then Heridity
True word ____अकेले होना और अकेले रोना कई बार इंसान को मजबूत बना देता है ❤❤❤❤❤😢😢😢😢😢😢 thank U sir
@@riyaverma6994 Yes Riya.❤
Hi riya
😂😂😂
Thnkk yuhhh so much, this lecture helped me alot 💗💌💎
bhaiya please class 9th ka one shot
improvement in food resources
sound
structure of atom pleaseeee
Haan bhaiya plz improvement in food resources..unit test pass arhe h..
Ha bhaiya please
Bruh
Easiest chapter
@@venkateshbn9385 bruh agree with u but only structure of atom is easy..
@@ssjnp62Everything is easy bro chill
Class 9 improvement in food resources please bhayia
Yes bhaiya please
Haa bhaiya Plz Improvement in food resources
@@ShakunGoyal-l2hya bhaiya plss
Haa bhaiya pls@@__muskanbarnwal__6281
Shaury lalwani tuu😅😅??
Sir mam kasam kiya padhate ho sir maja aa gaya 😊😊😊😊😊😊😢😢😢 thankyou sir 😢😢😢😢😢
bhaiya 9th ke bhi lecture dal do sound ka
Maa kasam jisne like subscribe nhi kiya wo exam me fail ho jayega ☠️ 😮😅
Boards ki kasam jisne subscribe nhi Kiya wo exam me Fail 😂😂 (Meri kali juban hai) 💀☠️
Bhai Pahele Atomic Structure Ya Improvement in Food Resources Pahele Agar aa gya to Exam mein 🔥🔥
My 10000 subscribers complete but kisi ne mujhe congratulate nahi kiya😢😢
@@Fitmohitkumar97 Maa kasam jisne isko gaali nahi di wo pakka fail
Bhaiya pls bring rapid revision on Carbon and its compounds 🧪🧪
17:28 Bhaiya that movement doesn't happen 50 times A.C changes direction after every 0.01 sec or we can say that A.C changes direction 100 times in one second
Example bohot tagda tha 😢😂 3:08
Hi
Aapka preboard hogya
@@satyamkesarwani4915 nahi hone hi wala hai kyu?
Try maar rha h, aur kuch nhi@MayuriVishwakarma67
Bhaiya class 9 ka sound chapter 🙏🙏
8:38
Average student :-😊
Le my type. :-💀☠️
Please prashant bhaiyaa class 9th rapid revision... ❤️❤️
😂
Bhaiya please 9th ke chapters bhi krwaiye
Yes😢
Ha yaar😅
Excellent explanation sir 🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉
(D) upward
(B)direction of current flowing through it
Bhai terko west nhi pta kya hota h downwards hota iska answe
@@Heavengaming906 abbe baklol answer upwards hi hai google pe check kar
@@Heavengaming906 current east ki taraf hogi alpha particle hai isliye
8:36 darkest moment
Lmao 💀
Yes😅
💀
fr 😭😂
☠
Thank you So much Bhaiya. Tomorrow is my pre boards and you cleared by doubts exceptionally well.❤❤❤❤❤
I wish you all get 95%♥️🎉🥳
Thank you bro ❤
21:48 (D) Upward
Thanku for this amazing lecture bhaiya❤
Downward 👇🏼
Towards south
@@Harshrajput-z2wHow the h is this possible
East
Thankyou bhaiya for this nice explanation ❤🙏🏻 Love you bhaiya
Class 9 Sound And Improvement in food resources
Jisne like nahi Kiya vo to fail h
Kachu mera 👊🏻☠️
Agar kisi ko tum good wishes nhi de skte to bad wishes bhi mt do
Likes ke bhikhari😡😡😠😠
He makes us laugh during revision of a stressful exam ❤ 2:50
Bhaiya class 9
improvement in food resources
Sound and
Structure of atom
In theeno ka video banadijiye na Dec ko hamare Exams start ho rahe hai plz plz
Pra tuu hor keh ko par le iss nai Purana
Bhaiya please structure of Atom ke video bana do 😊😊
Ban gyi
Sir you are best teacher in the world❤😊😊
Thank you bhaiya 😊😊
Vote for👉 improvement in food resources class 9th.
👇
Bhai tere itne subscriber hai kya krlega padh ke
@@Anidz☠️
20:59 what was that 💀💀💀
Bhai clap tha
😂😂
Like vo kara jo prashant bhai ka big fan ha❤❤❤❤❤❤❤❤❤❤❤
Thnx for rapid revision sir✨
Heredity chapter please 🙌🫰 19:07
Bhaiya practice questions chapterwise pyqs wali booklet open nhi ho rahi hai
Prashant bhaiya love you for your teaching ❤❤❤
Carbon and it's compound rapid revision please
8:38 😂😂😂Boards ki kasam jisne mera comment like aur channel subscribe nahi kiya wo pakka fail hoga
Bhaiya 9th ka
improvement in food resources daaal do please please
Bhai boards vale ke doubts hone deh ek baar 😢😂
Boards ki kasam jisne subscribe nhi Kiya wo exam me Fail 😂😂 (Meri kali juban hai) 💀☠️
Subscribe karane ka tarika casual h...😂
इस तरह से subscriber to behalf lga views kha se layega 😂
Bhai, tu thoda sa bkl hai kya?
@@arjunsharma6703thoda sa nahi pura hai
May god rod your tounge
Dahiya aap jaise aur koi nahi sika sakage bhaiya thank you so much bhaiya❤❤❤❤
Sir can we have rapid revision of carbon and its compounds please 🙏
8:38 Double meaning walon dur hi rehna 😅
Samjhe nahi bhi
Tu dur reh pehle
@@uditdubey8355 nahi ye nahi ho sakta
Bhyiiiiii thank u sirr app best hooo i hope sbko ache marks aye😊😊❤❤😊❤😊
6:48 anticlock wise nort direction (anti me n hota h) clockwise south direction
Sir , I'm from Kashmir.....hamare exams November mai hi hone wale hai to plx improvement in food resources, structure of atom padao plzzzzzz😢
thank you so much bhaiya ❤❤❤❤❤❤❤❤😊😊😊😊😊😊😊😊
Plz sir carbon and its compound if takes 30 to 40 min then to make a rapid revision for carbon and its compound
Vote for next video on CARBON AND ITS COMPOUNDS
Your explanations are always tremendous sir👍
2:54 Best Example of *Magnetic field* 😂😅😂
sir please gives us rapid revision of carbon and its compounds
sir please
Thank you bhaiya ❤❤❤😊😊❤🎉
Sir, please make a rapid revision video for carbon and its compound
Sir aapne 11:33 time par kaha ki radius of coil also affects magnetic effect of solenoid lekin ncert mai likha hai ki ispar depend nahi karta ( confirmed via google too) pls tell if i am right or wrong
Radius of coil is inversely proportional to magnetic field of solenoid
If you increase the radius of coil then the magnetic field inside the solenoid will decrease and vice versa. Hope this helps❤
@@karimansalmani8113 thank you so much tmrw is my exam it helped a lot
AC
Travel Longer
50 to 60 hz
Changes the direction of current
Cheaper
2:50 sir yah to personal Ho Gaya❤😂
Prashant bhaiya Please Give us how to attend English paper easily specially editing passages
Yaa😅
Yes
Sir video is understandable to this chapter easily thanks a lot the best teacher of science is Prashant bhaiya 💖
Bhaiya please structure of atom par video bana dijiye 11th NOV ko exam hai abhi tak kuch nahi aata😢😢.
Icse k liye bhi kuch imp chapters me se imp notes and questions jo exam me ane k chances ho ...🥲🥲
Learning like new creation 💯
Option no. (D) Upward direction
Jisne channel subscribe nhi kiya wo pakka 10th board me fail
love your teaching Prashant bhaiya i will always see you as my idol😇😇😇😇😇👑👑👑🦁🦁
your idol is prophet muhammed peace be upon him
I am watching this video after science pre board😂🎉
Chapter 15 in biology improvement in food resources class 9
haaaaaaaaan
Thanks sir today is my science pre board and I didn't know magnetism ch but now I know because of you so thank you 😊😊
Thanks Bhaiya❤❤❤
Thank you so much sir ☺️☺️
Kon kon November me dekh raha h 😂
November me video ayi hai to november me hi dekhenge brother
Vhi na 😂@@BabluSingh-q5b
Hahha ryt😅@@BabluSingh-q5b
Aap kon ho
bhaiya 9 ke liya bhi kuch leaaiye plzplzplzplz 😊 vote for class 9 👇🏻👇🏻