File, posted without a caption

Channel
Physics Educational Network
@PhysicsEducationalNetwork
On this record: Growth · Engagement · What this channel posts · Posts · Citations · Cite this entry
35subscribers
+0 since we began measuring on 10 August 2026
Risers and fallers across the register · movement among entries of Under 1,000.
Register entry
| Telegram ID | -1003670999387 |
|---|---|
| Type | Channel |
| Username | @PhysicsEducationalNetwork |
| Description | Physics made clear for all levels. Concepts, explanations, and learning resources for everyone interested in physics. |
| Created | 13 December 2025 — measured — dated from the channel’s first post |
| First recorded | 10 August 2026 |
| Last confirmed live | 25 August 2026 |
| Measurements held | 2 |
| On Telegram | t.me/PhysicsEducationalNetwork |
Growth
| Measured (UTC) | Subscribers | Change |
|---|---|---|
| 10 Aug 2026, 23:47 | 35 | no change |
| 10 Aug 2026, 01:47 | 35 | first reading |
Engagement
10 posts held, back to 13 December 2025 — the reader has not yet reached the start of this channel’s public history, so older posts may sit further back, unread. Read across 1 pageof Telegram’s post history, 20 posts per page.
Nothing published in the last 30 days. ERR and ER are rolling 30-day measures, so there is nothing to compute — we hold 10 posts for this entry, the most recent from 16 December 2025. An engagement rate over an empty window would be a number about nothing.
What this channel posts
- Photos
- 4
- Links
- 2
Lifetime counters from Telegram’s own channel header, read 10 August 2026 — not the date at the top of this page, which is when the subscriber count was last read. Below Telegram’s rounding threshold, so these counts are exact.
Recent posts
https://youtu.be/GRE8CGTA8Yc?si=7zVXhysVl7MNUGr0
https://youtu.be/Px0VWd27EMQ?si=K_QYD2Q1NvQURUIy
File, posted without a caption
Kepler's three laws of planetary motion describe the movement of planets around the Sun. First Law: Planets orbit in ellipses with the Sun at one focus. Second Law: A line segment joining a planet and the Sun sweeps out equal areas in equal times. Third Law: The square of the orbital period is proportional to the cube of the semi-major axis. Johannes Kepler formulated these laws, which were fundamental to underst…
The Doppler effect is the change in the frequency or, equivalently, the period of a wave in relation to an observer who is moving relative to the source of the wave. It is named after the physicist Christian Doppler, who described the phenomenon in 1842.
Earth's core, which is about the size of Pluto, is the same temperature as the surface of the Sun.
Maxwell's equations for Electromagnetism are a set of four coupled partial differential equations that, along with the Lorentz force law, form the foundation of classical electromagnetism. Originally developed by James Clerk Maxwell in the 19th century, the equations were later condensed into their modern vector calculus form by Oliver Heaviside.
Channel created
Channel photo updated
Showing the 10 most recent of 10 posts we hold for @PhysicsEducationalNetwork. View and reaction counts are the latest single reading for each post, not a live figure, and a recent post is still accumulating both. A view count marked ≈ was rounded by Telegram before we ever saw it — t.me prints views in full below 1,000 and to three significant figures above, so ≈1,200,000 means somewhere between 1,150,000 and 1,249,999. Unmarked counts are exact. Text is reproduced from the public post preview and truncated for length.
Citation-graph rank
Citation-graph rank — 843,750 of 1,622,561entries in the measured graph. A weighted position computed from the forward and mention edges below — republished posts weigh more than named mentions — and recomputed periodically, over the whole graph. Published only as this ordinal position, never as a score: a position is a fact, and a score printed beside one channel’s name would read as a verdict this register does not make. The two counts beneath stay separate for the same reason mentions are never summed with forwards anywhere else on this page — a named-by count costs nothing to manufacture. The top 100 by this measure, or how it is computed.
Forward network
Republished by
Channels on the register that have forwarded this channel's posts into their own feed.
Built only from forwarded posts we have actually read, on both sides. Coverage is early and deliberately incomplete: a missing link means we have not read the post that would prove it, never that the relationship does not exist. Counts are distinct forwarded posts observed, so they only ever go up as we read more.
Cite this entry
A live page changes as we take new readings, so a citation should name the measurement it is based on, not just the URL. The line below cites the subscriber count as measured 10 August 2026 — this entry's latest reading, not the date you are reading this.
“Physics Educational Network” (@PhysicsEducationalNetwork), 35 subscribers as measured 10 August 2026. Telegram Register, tgregister.com/channel/PhysicsEducationalNetwork.
Full measurement history, CC BY 4.0. Every reading this register holds for this entry, not just the latest one, as a dated, downloadable record: CSV · JSON. Free to use with attribution to tgregister.com. Each file carries its own generation timestamp, which is the figure to cite for exactly when the data was retrieved.