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Class 12th physics notes

Class 12th physics notes

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πŸ“ˆ 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 12 170 subscribers, ranking 16 233 in the Education category and 32 003 in the India region.

πŸ“Š Audience metrics and dynamics

Since its creation on Π½Π΅Π²Ρ–Π΄ΠΎΠΌΠΎ, the project has demonstrated rapid growth, gathering an audience of 12 170 subscribers.

According to the latest data from 16 September, 2026, the channel demonstrates stable activity. Although there has been a change in the number of participants by -190 over the last 30 days and by -2 over the last 24 hours, overall reach remains high.

  • Verification status: Not verified
  • Engagement rate (ER): The average audience engagement rate is 2.88%. Within the first 24 hours after publication, content typically collects 1.41% reactions from the total number of subscribers.
  • Post reach: On average, each post receives 0 views. Within the first day, a publication typically gains 172 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.

πŸ“ Description and content policy

The author describes the resource as a platform for expressing subjective opinions:
β€œMore 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 17 September, 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.

12 170
Subscribers
-224 hours
-407 days
-19030 days
Posts Archive
Two charges are placed at a distance 'd' apart in a medium of dielectric constant K. If they are placed at the same distance in a vacuum, the force between them will:
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A charge Q is placed at the center of a metallic spherical shell of radius R. The electric field at a distance r from the center where r < R is:
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The quantization of charge implies that charge exists in discrete units which are integral multiples of the fundamental charge of an ______.
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The force experienced per unit positive test charge is known as:
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When a glass rod is rubbed with silk, it:
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Assertion: Electric field lines do not form closed loops. Reason: Electric field is a conservative field.
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What is the electric flux linked with a cube of side 1m, if a point charge of 5.31 x 10⁻⁷ C is placed at its center?
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A hollow metal sphere of radius 10 cm is charged such that the potential on its surface is 80 V. The potential at the center of the sphere is:
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According to Gauss's law, the total electric flux through a closed surface is equal to 1/Ξ΅β‚€ times the total ______ enclosed by the surface.
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The value of absolute permittivity of free space (Ξ΅β‚€) is:
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What is the angle between the electric dipole moment vector and the electric field vector due to the dipole on its equatorial line?
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Assertion: When a body acquires a positive charge, its mass decreases. Reason: A body acquires a positive charge when it loses electrons.
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An electric dipole is placed at an angle of 30Β° with an electric field of intensity 2 x 10^5 N/C. It experiences a torque of 4 Nm. The charge on the dipole, if the dipole length is 2 cm, is:
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Electric field lines provide information about:
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Two point charges +3 ΞΌC and +8 ΞΌC repel each other with a force of 40 N. If a charge of -5 ΞΌC is added to each of them, then the force between them will become:
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The process of sharing electric charges with the earth is called ______.
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The electric field inside a uniformly charged thin spherical shell is:
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A charge q is placed at the center of the line joining two identical charges Q. The system of three charges will be in equilibrium if q is equal to:
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What is the SI unit of electric charge?
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The property that differentiates two kinds of charges is called the:
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