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Class 12th physics notes

Class 12th physics notes

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📈 Analytical overview of Telegram channel Class 12th physics notes

Channel Class 12th physics notes (@class_12_physics_notes) in the English language segment is an active participant. Currently, the community unites 12 607 subscribers, ranking 15 857 in the Education category and 32 345 in the India region.

📊 Audience metrics and dynamics

Since its creation on невідомо, the project has demonstrated rapid growth, gathering an audience of 12 607 subscribers.

According to the latest data from 27 July, 2026, the channel demonstrates stable activity. Although there has been a change in the number of participants by -410 over the last 30 days and by -14 over the last 24 hours, overall reach remains high.

  • Verification status: Not verified
  • Engagement rate (ER): The average audience engagement rate is 6.00%. Within the first 24 hours after publication, content typically collects 1.07% reactions from the total number of subscribers.
  • Post reach: On average, each post receives 758 views. Within the first day, a publication typically gains 135 views.
  • Reactions and interaction: The audience actively supports content: the average number of reactions per post is 0.
  • Thematic interests: Content is focused on key topics such as cbse, subject, 12th, pdfs, physics.

📝 Description and content policy

The author describes the resource as a platform for expressing subjective opinions:
More Material :- @all_channel_links Contact here @MaterialXrequest_bot for requesting any Study materials Contact here at @PromoXtalk_bot for any bussiness/ promotion related queries

Thanks to the high frequency of updates (latest data received on 28 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.

12 607
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🔥 VVIQ (Very Very Important Questions) with Answers | Session 2026–27 🔥 🎯 Score Full Marks with our Chapter-wise VVIQ PDFs prepared according to the latest CBSE 2026–27 syllabus & exam pattern. ✅ Available for ALL Classes 🔹 Class 9https://tinyurl.com/9VVIQPDFs 🔹 Class 10https://tinyurl.com/10VVIQPDFs 🔹 Class 11https://tinyurl.com/11VVIQPDFs 🔹 Class 12https://tinyurl.com/12VVIQPDFs 📥 Download and save the PDFs NOW! They may be removed anytime.
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🎉 Quiz Finished! 🎉 Thank you for participating. Keep learning, keep growing, and come back tomorrow for more questions! Free Premium PDFs: acadpills.com/premium Next quiz Sunday at 20:00

Q10/10: Assertion: Macroscopic objects do not show observable wave-like properties. Reason: Their de Broglie wavelength is vanishingly small.
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Q9/10: For a given metal, the incident frequency of light is nu. If nu is doubled, the maximum kinetic energy of the photoelectrons:
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Q8/10: Which of the following correctly represents the variation of photoelectric current with intensity of incident light?
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Q7/10: The phenomenon of electron emission from a metal surface due to the application of a strong electric field is called:
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Q6/10: If the distance of a point source of light from a photoelectric surface is increased, what happens to the stopping potential?
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Q5/10: An electron is accelerated from rest through a potential difference of 100 V. What is its de Broglie wavelength?
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Q4/10: Light of frequency 1.5 times the threshold frequency is incident. What will be the photoelectric current if the frequency is halved and intensity is doubled?
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Q3/10: The stopping potential for a certain photoelectric surface is 3 V. The maximum kinetic energy of the emitted photoelectrons is:
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Q2/10: Stopping potential in the photoelectric effect depends on:
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Q1/10: A proton and an alpha particle are accelerated through the same potential difference. The ratio of their de Broglie wavelengths is:
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✨ Quiz Time! ✨ Answer today's quiz questions and test your knowledge. Every question is a step toward exam success! FREE Premium PDFs Available Here: acadpills.com/premium Good luck!

🎉 Quiz Finished! 🎉 Thank you for participating. Keep learning, keep growing, and come back tomorrow for more questions! Free Premium PDFs: acadpills.com/premium Next quiz Friday at 20:00

Q10/10: Assertion: The photoelectric effect demonstrates the particle nature of light. Reason: Photoelectric emission is an instantaneous process.
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Q9/10: What is the momentum of a photon of frequency nu?
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Q8/10: Two metals A and B have work functions 2 eV and 4 eV respectively. Which metal has a lower threshold wavelength?
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Q7/10: If the kinetic energy of a free electron doubles, its de Broglie wavelength changes by the factor:
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