سوالهای کنکور ارشد ۱۴۰۵ رشته فیزیک

Channel
Iota
@iotaph
On this record: Growth · Engagement · Reactions · Posts · Citations · Cite this entry
642subscribers
+2 since we began measuring on 7 August 2026
Risers and fallers across the register · movement among entries of Under 1,000.
Register entry
| Telegram ID | -1001005899273 |
|---|---|
| Type | Channel |
| Username | @iotaph |
| Created | Between 1 September 2015 and 31 December 2015— estimated from Telegram’s id allocation, not measured. How this range is calculated. |
| First recorded | 7 August 2026 |
| Last confirmed live | 15 August 2026 |
| Measurements held | 3 |
| Confirmed unchanged | 1 time, most recently 15 August 2026 |
| On Telegram | t.me/iotaph |
Growth
| Measured (UTC) | Subscribers | Change |
|---|---|---|
| 15 Aug 2026, 06:06 | 642 | +2 |
| 7 Aug 2026, 08:48 | 640 | no change |
| 7 Aug 2026, 08:20 | 640 | first reading |
Engagement
20 posts held, back to 17 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 20 posts for this entry, the most recent from 17 July 2026. An engagement rate over an empty window would be a number about nothing.
Reaction mix
8 reactions across 7 posts, in 2 distinct kinds. The most used accounts for 87.5% of them.
| Reaction | Count | Share | Share, drawn |
|---|---|---|---|
| ❤ | 7 | 87.5% | |
| 👍 | 1 | 12.5% |
No sentiment is inferred, and none should be read in. This table is ordered by count and by nothing else. Emoji do not carry stable meaning across languages or communities — 🙏 is thanks in one channel and mourning in another — so we publish which ones were pressed and how often, and pass no judgement on what an audience meant by them.
Precision. Telegram publishes reaction counts per emoji and short-forms each one — 4.34K, 1.2M — so any single kind at or above 1,000 reaches us at three significant figures, and only counts below 1,000 are exact. The shares above are ratios of those figures and carry the same error. This is also why the total here can differ slightly from a reaction total printed elsewhere on the page: both are sums of the same rounded parts, taken over samples with different edges.
Coverage. Reactions were read on 7 of the 20 sampled posts in this sample. Summed by Telegram’s own count on each post — not by adding up the per-emoji breakdown above — those same posts carry 8reactions in total: the kind of figure the paragraph above means by “a reaction total printed elsewhere on the page”.
Measured over the 20 most recent posts we hold, published 17 December 2025 to 17 July 2026, using the newest reading held for each. Telegram Stars are excluded: they are a payment, not a reaction, and they have their own section.
Recent posts
🎯 حرکت پرتابه؛ از پرتکرارترین مباحث کنکور ارشد حرکت پرتابه یکی از مهمترین و پرتکرارترین مباحث آزمون کارشناسی ارشد رشتههای: ⚛️ فیزیک 🌍 ژئوفیزیک 🏥 فیزیک پزشکی 🩻 تصویربرداری پزشکی 📚 فلسفه علم تسلط بر روابط این مبحث میتواند در حل سریع بسیاری از سؤالات کنکور نقش تعیینکنندهای داشته باشد. این مبحث حتی در آزمون دکتری رشتههایی که درس فیزیک پایه از آنها سؤال میشود نیز از اهمیت ویژهای برخوردار است. برای مثال، در آخر…
❤1
📸 ۵ ساعت سکون برای ساختن تاریخ! سال ۱۹۷۷، ریموند دامادیان و تیمش پس از سالها تلاش، نخستین دستگاه امآرآی (MRI) را که «تسلیمناپذیر» نام داشت، آماده آزمایش کردند. اما هیچکس حاضر نبود اولین انسانی باشد که داخل آن برود؛ چون هنوز از بیخطر بودن میدان مغناطیسی قوی اطمینان نداشتند. در نهایت، لری مینکوف داوطلب شد و نزدیک به ۵ ساعت بدون کوچکترین حرکت داخل دستگاه ماند. پس از پایان اسکن، نخستین تصویر از اندامهای داخلی …
❤1
⚫️ برنده بلژیکی نوبل فیزیک درگذشت 🔻 فرانسوا انگلرت، دانشمند بلژیکی و متخصص فیزیک ذرات که در سال ۲۰۱۳ به خاطر کارش بر روی بوزون هیگز برنده جایزه نوبل شد، در سن ۹۳ سالگی درگذشت. 📞 برای مشاوره و ثبتنام: 📱 ۰۹۳۸۴۴۴۳۵۲۶ ☎️ ۰۲۱۸۸۹۵۶۹۵۷ 🎯 شروعی برای تکرقمی شدن در کنکور 📌 @hampaketab ━━━━━━━━━━━━━━━
❤2
🔹 مشتقهای زمانی حرکت؛ از مکان تا Pop! در فیزیک، هر بار که از یک کمیت نسبت به زمان مشتق میگیریم، اطلاعات عمیقتری درباره حرکت به دست میآوریم: 📍 Position (مکان) → r 🚗 Velocity (سرعت) → dr/dt 🚀 Acceleration (شتاب) → d²r/dt² ⚡ Jerk (جرک) → d³r/dt³ نرخ تغییر شتاب؛ همان حسی که هنگام گاز دادن یا ترمز ناگهانی تجربه میکنیم. 🏀 Snap یا Jounce → d⁴r/dt⁴ 💥 Crackle → d⁵r/dt⁵ 🎈 Pop → d⁶r/dt⁶ جالب است بدانید که سه نام آ…
👍1
✅این روزها هر ثانیه از تدریس ما معلمها این گونه است. . ایران عزیز . . . https://www.instagram.com/reel/DU427t_jGG1/?igsh=djYxb21mNG9mY20w
❤1
🔹استراتژی روز کنکور | چطور بهترین نتیجه را در روز آزمون بگیریم؟ https://www.instagram.com/reel/DF7ubtItsKp/?igsh=ZGJyMGF2ZHptamF6
Channel name was changed to «Iota»
✅ حل سوال کنکور ارشد مهندسی مکانیک ۱۴۰۴ 📗مکانیک سیالات . https://www.instagram.com/reel/DTDKc9mChht/?igsh=MWdxNmZrdjJ0eHVrMA==
❤1
📗 سوال مصاحبه شرکت اسنپ: در یک اتاق چند توپ پینگ پنگ جا میشه؟ تعداد درختان خیابان ولیعصر؟ 👇👇👇👇👇 . https://www.instagram.com/reel/DS9tbUgjO72/?igsh=MWZrNXZwZGVxcHVvZQ==
✅کارنامه دکتری ۱۴۰۴ 📗رتبه ۱۵ فیزیک . رشته های فیزیک فوتونیک نانوفیزیک https://www.instagram.com/p/DS7JVy6jErZ/?igsh=MWhybDBhN2lyajJtdQ==
✅تابع دلتای دیراک (Dirac Delta) در واقع «تابع» به معنای معمول نیست، بلکه یک توزیع (distribution) یا تابع تعمیمیافته است که برای مدلسازی کمیتهای متمرکز در یک نقطه بهکار میرود. . ✳️دلتای دیراک ابزار ریاضی برای مدلسازی «تمرکز کامل در یک نقطه» است تابع نیست، توزیع است. در فیزیک، مهندسی و ریاضیات کاربرد بنیادی دارد. . https://www.instagram.com/reel/DS4piT8jNRn/?igsh=MWp4aHRuM2QyMDBvNA==
Showing the 12 most recent of 20 posts we hold for @iotaph. 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 — 505,816 of 1,550,220entries 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.
Republishes
Channels on the register whose posts this channel has forwarded.
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.
Mentions
Names
Channels on the register whose handles appear in this channel's posts.
A mention is a weaker signal than a forward and is counted separately for that reason — naming a channel is not republishing it, and a handle in a post body is easy to place deliberately. The post counts beside each row below are distinct posts in which the handle appeared, from posts we have read on both sides — the “Named by N registered channels” figure above is a different count, of distinct NAMING CHANNELS rather than posts, and is not the sum of the rows under it.
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 15 August 2026 — this entry's latest reading, not the date you are reading this.
“Iota” (@iotaph), 642 subscribers as measured 15 August 2026. Telegram Register, tgregister.com/channel/iotaph.
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.