Here are the correct answers Answer Key B B C C C B D C C C
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Channel
@sgclasses25
On this record: Growth · Engagement · Reactions · Posts · Cite this entry
681subscribers
+1 since we began measuring on 7 August 2026
Risers and fallers across the register · movement among entries of Under 1,000.
| Telegram ID | -1003170880944 |
|---|---|
| Type | Channel |
| Username | @sgclasses25 |
| Created | Between 1 September 2025 and 30 November 2025— estimated from Telegram’s id allocation, not measured. How this range is calculated. |
| First recorded | 8 August 2026 |
| Last confirmed live | 24 August 2026 |
| Measurements held | 3 |
| Confirmed unchanged | 1 time, most recently 24 August 2026 |
| On Telegram | t.me/sgclasses25 |
| Measured (UTC) | Subscribers | Change |
|---|---|---|
| 24 Aug 2026, 06:34 | 681 | +1 |
| 8 Aug 2026, 02:31 | 680 | no change |
| 7 Aug 2026, 19:25 | 680 | first reading |
20 posts held, back to 20 May 2026 — 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.
ERR is average views per post over the last 30 days divided by subscribers, the definition TGStat uses, so this figure is comparable with the one you will see elsewhere. It falls structurally as a channel grows: a high ERR on a small channel and a low one on a large channel describe reach mathematics, not quality. We publish the figure and the sample it came from and pass no verdict on it.
ER is defined industry-wide as (forwards + reactions + comments) ÷ views— note the denominator is views, not subscribers. Telegram’s public web preview carries views and reactions but not forward or comment counts, so the reaction rate above is the reactions term only and is therefore a floor: the true ER for this channel is higher by an amount we have not measured and will not estimate.
| Window | Rolling 30 days · latest post in window 7 August 2026 |
|---|---|
| Posts held | 20 (20 May 2026 – 7 August 2026) |
| Views total | 134 |
| Reactions total | 2 |
| Forwards / comments | not exposed by the public surface — not measured, not estimated |
| Readings taken | 8 Aug 2026, 02:31 UTC |
Views are a single reading per post, taken at the time above. A post published in the last day or two is still accumulating views, which pulls the 30-day average down slightly. That is a property of the standard definition rather than a fault in it, so we keep the definition rather than “correcting” the number into something nobody can reproduce.
Precision. Telegram publishes view counts on its public widget in short form — 8.12K, 3.7M — so any reading at or above 1,000 reaches us rounded to three significant figures, and only counts below 1,000 are exact. Averages and rates derived from them are shown to the same precision rather than to the unit: a figure like 3,701,250 would assert digits nobody measured.
Reaction counts are published per emoji and rounded the same way, so a total below 1,000 is exact and a larger one is a sum that may carry a rounded component from each emoji above 1,000. Because it is a sum, it does not look rounded — read a large reaction total as three significant figures per contributing emoji rather than as the figure it prints.
120 reactions across 17 posts, in 2 distinct kinds. The most used accounts for 53.3% of them.
| Reaction | Count | Share | Share, drawn |
|---|---|---|---|
| ❤ | 64 | 53.3% | |
| 👍 | 56 | 46.7% |
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 17 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 120reactions 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 20 May 2026 to 7 August 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.
Here are the correct answers Answer Key B B C C C B D C C C
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📌Here are 10 basic MCQs on Magnetic Effects of Electric Current (Class 10 level). Who discovered that an electric current produces a magnetic field? A) Michael Faraday B) Hans Christian Oersted C) Isaac Newton D) James Watt The magnetic field around a straight current-carrying conductor consists of: A) Straight lines B) Circular concentric lines C) Elliptical lines D) Zigzag lines T…
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Answer Key B (24 V) B (0.5 A) C (Double) C (Voltmeter) B (2 A) C (4 A) C (Nichrome) B (2 A) C (Become four times) C (Equivalent resistance is less than the smallest individual resistor)
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📌Practice of Electricity Chapter (Physics) – 10 MCQs 1. A wire of resistance 8 Ω carries a current of 3 A. What is the potential difference across the wire? A. 11 V B. 24 V C. 5 V D. 32 V ⸻ 2. A 100 W electric bulb is connected to a 200 V supply. The current drawn by the bulb is: A. 0.2 A B. 0.5 A C. 2 A D. 20 A ⸻ 3. If the length of a conductor is doubled while its cross-sectional area remains unchanged, its …
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Which Article of the Indian Constitution is regarded as the foundation of Judicial Review? A. Article 32 B. Article 13 C. Article 226 D. Article 136
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Answer Key – Physics: Sound (10 MCQs) B) Medium B) Hertz C) Pitch B) Amplitude D) 1000 Hz C) 0.10 s C) Solids C) Timbre (Quality) B) v = f\lambda B) 20 Hz – 20,000 Hz
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📌10 MCQs of Physics Sound chapter 1. Which of the following is essential for the propagation of sound? A) Vacuum B) Medium C) Light D) Heat 2. The SI unit of frequency is: A) Decibel B) Hertz C) Meter D) Second 3. Which property of sound determines whether a sound is shrill or deep? A) Loudness B) Timbre C) Pitch D) Amplitude 4. The loudness of a sound mainly depends on its: A) Frequency B) Amplitude C) Wavel…
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✅ Answers: Sources of Energy MCQs Which of the following is a non-renewable source of energy? ✔ C) Coal Which source of energy is used in solar cookers? ✔ B) Solar energy Which of the following is considered a conventional source of energy? ✔ C) Coal Biogas is mainly composed of: ✔ C) Methane Which source of energy causes minimum environmental pollution? ✔ C) Solar energy The energy obtained from…
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📌10 MCQs on Sources of Energy (Physics 1. Which of the following is a non-renewable source of energy? A) Solar energy B) Wind energy C) Coal D) Biomass 2. Which source of energy is used in solar cookers? A) Wind energy B) Solar energy C) Geothermal energy D) Tidal energy 3. Which of the following is considered a conventional source of energy? A) Wind energy B) Solar energy C) Coal D) Tidal energy 4. Biogas is mai…
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📌1 kilowatt-hour (kWh) = 3.6 × 10⁶ joules (J)
📌1 Horsepower (HP) = 746 watts
Answers – 10 MCQs on Five-Year Plans (India) The first Five-Year Plan in India was launched in: ✅ C) 1951 Which sector was given top priority in the First Five-Year Plan? ✅ B) Agriculture The Second Five-Year Plan is mainly associated with: ✅ B) Mahalanobis Model Which Five-Year Plan is known for the slogan “Garibi Hatao”? ✅ C) Fifth Five-Year Plan During which Five-Year Plan did India face wars and …
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Showing the 12 most recent of 20 posts we hold for @sgclasses25. 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.
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 24 August 2026 — this entry's latest reading, not the date you are reading this.
“SG Classes” (@sgclasses25), 681 subscribers as measured 24 August 2026. Telegram Register, tgregister.com/channel/sgclasses25.
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.