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12th Physics Notes in Hindi

12th Physics Notes in Hindi

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📈 Analytical overview of Telegram channel 12th Physics Notes in Hindi

Channel 12th Physics Notes in Hindi (@class_12th_physics_notes_board) in the Hindi language segment is an active participant. Currently, the community unites 25 636 subscribers, ranking 7 668 in the Education category and 16 317 in the India region.

📊 Audience metrics and dynamics

Since its creation on невідомо, the project has demonstrated rapid growth, gathering an audience of 25 636 subscribers.

According to the latest data from 12 July, 2026, the channel demonstrates stable activity. Although there has been a change in the number of participants by 240 over the last 30 days and by -5 over the last 24 hours, overall reach remains high.

  • Verification status: Not verified
  • Engagement rate (ER): The average audience engagement rate is 12.41%. Within the first 24 hours after publication, content typically collects 2.57% reactions from the total number of subscribers.
  • Post reach: On average, each post receives 3 181 views. Within the first day, a publication typically gains 658 views.
  • Reactions and interaction: The audience actively supports content: the average number of reactions per post is 5.
  • Thematic interests: Content is focused on key topics such as परीक्षा, बोर्ड, neet, jee, 12th.

📝 Description and content policy

The author describes the resource as a platform for expressing subjective opinions:
https://t.me/+m9rxx6Qs1VlmNzg1 Admin - @sanjay_jangid81

Thanks to the high frequency of updates (latest data received on 13 July, 2026), the channel maintains relevance and a high level of publication reach. Analytics show that the audience actively interacts with content, making it an important point of influence in the Education category.

25 636
Subscribers
-524 hours
+977 days
+24030 days
Posts Archive
The radius of the nth orbit in Bohr’s model of the hydrogen atom is proportional to:हाइड्रोजन परमाणु के बोहर मॉडल में nवें कक्षा की त्रिज्या किसके समानुपाती होती है?
Anonymous voting

The magnetic field at the center of a circular current loop is proportional to:वृत्ताकार धारावाही कुंडली के केंद्र पर चुंबकीय क्षेत्र किसके समानुपाती होता है?
Anonymous voting

Which of the following test can confirm Typhoid fever? (इनमें से कौन सा परीक्षण टाइफाइड बुखार की पुष्टि कर सकता है?)
Anonymous voting

The inverter in which e^x is increasing is - (जिस inverter में 𝑒^𝑥 बढ़ रहा है, वह है-)
Anonymous voting

The carbon atom to which the halogen is attached can be - (जिस कार्बन परमाणु से हैलोजन जुड़ा होता है, वह हो सकता है-)
Anonymous voting

Focal length of a plane mirror is: (समतल दर्पण की फोकल दूरी होती है:)
Anonymous voting

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📢 Bihar Board ke Students – Dhyaan Do! 🎉 Physics Wallah ke 5 Saal Bemisaal Celebration ka faida uthao! 🥳 PW ne poore kar liye 5 Saal – aur is khushi mein lekar aaye hain Special Discount Offers sirf aapke liye! 📚 2026 ke liye Jabardast FULL COURSES – Already Discounted Prices + 🎁 Coupon Code: BIHAR100 lagao aur Flat ₹50 OFF bhi pao! 🤑 Course Features: ✅ Live Interactive Classes ✅ Top Expert Faculties ✅ Detailed PDF Notes ✅ Weekly Tests ✅ Instant Doubt Solving 🔥 5 Saal Bemisaal Special Batch Prices (2026): 👉🏻 NEEV (Class 9th) – ₹1299 ki jagah sirf ₹799 https://physicswallah.onelink.me/ZAZB/fhvqlqv2 👉🏻 UDAAN HINDI MEDIUM (Bihar Board Class 10th) – ₹2999 ki jagah sirf ₹1999 👉🏻 Josh (Class 10th) – ₹1299 ki jagah sirf ₹899 https://physicswallah.onelink.me/ZAZB/6905qmvx 👉🏻 UDAY ENGLISH MEDIUM (CLASS 11th) – ₹1999 ki jagah sirf ₹1399 👉🏻 INTER HINDI MEDIUM (CLASS 11th) – ₹1999 ki jagah sirf ₹1199 https://physicswallah.onelink.me/ZAZB/qkxx1z5r 👉🏻 GAURAV ENGLISH MEDIUM (Class 12th) – ₹1999 ki jagah sirf ₹1399 👉🏻 PRATIBHA HINDI MEDIUM (Class 12th) – ₹1999 ki jagah sirf ₹1199 https://physicswallah.onelink.me/ZAZB/mzq4u59g 🎉 5 Saal Bemisaal Offer: 💥 Already kam prices – ab BIHAR100 code lagao aur ₹50 aur bachaao! 📲 Toh ab der kis baat ki? Join karo PW ke 5 Saal Bemisaal celebration mein, aur shuru karo apni tayari aaj se!

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Uniform magnetic field is produced-एकसमान चुंबकीय क्षेत्र उत्पन्न होता है-
Anonymous voting

The unit of 1/√(μ0ε0) is - 1/√(μ0ε0) का मात्रक है-
Anonymous voting

The value of (μ0ε0) is:(μ0ε0) का मान है।
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The magnetic field can be produced:एक चुम्बकीय क्षेत्र उत्पन्न किया जा सकता है-
Anonymous voting

Which of the following scientists discovered the magnetic effect of electric current?विद्युत धारा के चुम्बकीय प्रभाव की खोज निम्न में से किस वैज्ञानिक ने की ?
Anonymous voting

Focal length of a plane mirror is: (समतल दर्पण की फोकल दूरी होती है:)
Anonymous voting

De-Broglie wavelength is inversely proportional to:डी-ब्रोग्ली तरंगदैर्घ्य किसके व्युत्क्रमानुपाती होती है?
Anonymous voting

The radius of the nth orbit in Bohr’s model of the hydrogen atom is proportional to:हाइड्रोजन परमाणु के बोहर मॉडल में nवें कक्षा की त्रिज्या किसके समानुपाती होती है?
Anonymous voting

The magnetic field at the center of a circular current loop is proportional to:वृत्ताकार धारावाही कुंडली के केंद्र पर चुंबकीय क्षेत्र किसके समानुपाती होता है?
Anonymous voting

📢 UP Board ke Students – Taiyaar Ho Jao! 🎉 Physics Wallah ke 5 Saal Bemisaal Celebration ka fayda uthao! 🥳 PW ne poore kiy
📢 UP Board ke Students – Taiyaar Ho Jao! 🎉 Physics Wallah ke 5 Saal Bemisaal Celebration ka fayda uthao! 🥳 PW ne poore kiye 5 Saal – aur iss khushi mein laaye hain Special Discount Offers sirf aapke liye! 📚 2026 ke liye Zabardast Hindi Medium Courses – Already Discounted Prices + 🎁 Coupon Code: TG50 lagao aur Flat ₹50 OFF bhi pao! 🤑 🎯 Sabhi UP ke students ke Liye Special Courses: 👉🏻 Neev 2026 (Class 9th) – ₹2800 wala batch sirf ₹1999 https://physicswallah.onelink.me/ZAZB/9xdin98l 👉🏻 Udaan 2026 (Class 10th) – ₹2999 wala batch sirf  ₹1999 https://physicswallah.onelink.me/ZAZB/fp1t5qgp 👉🏻 Awadh 2026 (Class 11th) – ₹2999 wala batch sirf  ₹1799 👉🏻 Uday  2026 (UP Board) – ₹2999 wala batch sirf  ₹1799 https://physicswallah.onelink.me/ZAZB/ao1ukklu 👉🏻 Parishram 2026 (Class 12th) – ₹3099 wala batch sirf  ₹2199 https://physicswallah.onelink.me/ZAZB/zaa6c9yi 🎁 Course Features: ✅ Live Interactive Classes ✅ Top Expert Faculties ✅ Detailed PDF Notes ✅ Weekly Tests ✅ Instant Doubt Solving 🔥 5 Saal Bemisaal Offer: 💥 Already kam prices – ab TG50 code lagao aur ₹50 aur bachaao! 📲 Toh ab der kis baat ki? Join karo PW ke 5 Saal Bemisaal celebration mein aur shuru karo apni tayari aaj se! NOTE COUPON CODE 👉 TG50 लगाते ही DISCOUNT मिलेगा जल्दी करे👆👆

📢 Bihar Board ke Students – Dhyaan Do! 🎉 Physics Wallah ke 5 Saal Bemisaal Celebration ka faida uthao! 🥳 PW ne poore kar l
📢 Bihar Board ke Students – Dhyaan Do! 🎉 Physics Wallah ke 5 Saal Bemisaal Celebration ka faida uthao! 🥳 PW ne poore kar liye 5 Saal – aur is khushi mein lekar aaye hain Special Discount Offers sirf aapke liye! 📚 2026 ke liye Jabardast FULL COURSES – Already Discounted Prices + 🎁 Coupon Code: BIHAR100 lagao aur Flat ₹50 OFF bhi pao! 🤑 Course Features: ✅ Live Interactive Classes ✅ Top Expert Faculties ✅ Detailed PDF Notes ✅ Weekly Tests ✅ Instant Doubt Solving 🔥 5 Saal Bemisaal Special Batch Prices (2026): 👉🏻 NEEV (Class 9th) – ₹1299 ki jagah sirf ₹799 https://physicswallah.onelink.me/ZAZB/fhvqlqv2 👉🏻 UDAAN HINDI MEDIUM (Bihar Board Class 10th) – ₹2999 ki jagah sirf ₹1999 👉🏻 Josh (Class 10th) – ₹1299 ki jagah sirf ₹899 https://physicswallah.onelink.me/ZAZB/6905qmvx 👉🏻 UDAY ENGLISH MEDIUM (CLASS 11th) – ₹1999 ki jagah sirf ₹1399 👉🏻 INTER HINDI MEDIUM (CLASS 11th) – ₹1999 ki jagah sirf ₹1199 https://physicswallah.onelink.me/ZAZB/qkxx1z5r 👉🏻 GAURAV ENGLISH MEDIUM (Class 12th) – ₹1999 ki jagah sirf ₹1399 👉🏻 PRATIBHA HINDI MEDIUM (Class 12th) – ₹1999 ki jagah sirf ₹1199 https://physicswallah.onelink.me/ZAZB/mzq4u59g 🎉 5 Saal Bemisaal Offer: 💥 Already kam prices – ab BIHAR100 code lagao aur ₹50 aur bachaao! 📲 Toh ab der kis baat ki? Join karo PW ke 5 Saal Bemisaal celebration mein, aur shuru karo apni tayari aaj se!