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Mechanical Quiz

@Mechanical_Quiz

On this record: Growth · Engagement · Posts · Polls · Citations · Cite this entry

2,269subscribers

-15 since we began measuring on 6 August 2026

Risers and fallers across the register · movement among entries of 1,000–3,162.

Register entry

Telegram ID-1001169226738
TypeChannel
Username@Mechanical_Quiz
CreatedBetween 1 March 2018 and 26 May 2021— estimated from Telegram’s id allocation, not measured. How this range is calculated.
First recorded6 August 2026
Last confirmed live27 August 2026
Measurements held7
Confirmed unchanged1 time, most recently 27 August 2026
On Telegramt.me/Mechanical_Quiz

Growth

2,2692,2842,276.56 August 2026 — 2,284 subscribers6 August 2026 — 2,284 subscribers10 August 2026 — 2,280 subscribers14 August 2026 — 2,277 subscribers20 August 2026 — 2,274 subscribers23 August 2026 — 2,270 subscribers27 August 2026 — 2,269 subscribers6 August 202627 August 2026
7 measurements spanning 21 days, net -15. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 2,267–2,286 and does not start at zero.
Measurement log — every subscribers count we have recorded
Measured (UTC)SubscribersChange
27 Aug 2026, 06:272,269-1
23 Aug 2026, 20:232,270-4
20 Aug 2026, 09:352,274-3
14 Aug 2026, 13:352,277-3
10 Aug 2026, 21:512,280-4
6 Aug 2026, 17:452,284no change
6 Aug 2026, 17:372,284first reading

Engagement

20 posts held, back to 26 May 2021the reader has not yet reached the start of this channel’s public history, so older posts may sit further back, unread. Read across 2 pagesof 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 6 October 2021. An engagement rate over an empty window would be a number about nothing.

Recent posts

6 Oct 2021, 18:22 UTC≈4,470 viewsread 7 August 2026
Forwarded from @mcq10Poll

In viscosity the term du/dy is called

  1. Rate of Shear strain16%
  2. Rate of shear deformation13%
  3. Velocity gradient32%
  4. All of them39%

Shares as published. No per-option vote count is published by Telegram, so none is shown.

6 Oct 2021, 18:22 UTC≈4,590 viewsread 7 August 2026
Forwarded from @mcq10Poll

If no resistance is encountered by displacement such a substance is known as

  1. Ideal fluid68%
  2. Perfect solid18%
  3. Gas10%
  4. Water4%

Shares as published. No per-option vote count is published by Telegram, so none is shown.

6 Oct 2021, 18:22 UTC≈4,550 viewsread 7 August 2026
Forwarded from @mcq10Poll

Which of the following is having shear stress only

  1. Strech26%
  2. Sizing13%
  3. Notching40%
  4. Embosing21%

Shares as published. No per-option vote count is published by Telegram, so none is shown.

6 Oct 2021, 18:22 UTC≈4,730 viewsread 7 August 2026
Forwarded from @mcq10Poll

In rolling operations which velocity is greater

  1. Velocity at entry14%
  2. Roll velocity18%
  3. Velocity at exit43%
  4. All of the above25%

Shares as published. No per-option vote count is published by Telegram, so none is shown.

6 Oct 2021, 18:22 UTC≈5,130 viewsread 7 August 2026
Forwarded from @mcq10Poll

In convention heat transfer the laws of governing equation is valid for I. e newton laws of cooling

  1. For natural covection22%
  2. For forced convention17%
  3. Both of the above47%
  4. Only for natural convention14%

Shares as published. No per-option vote count is published by Telegram, so none is shown.

6 Oct 2021, 18:22 UTC≈5,540 viewsread 7 August 2026
Forwarded from @mcq10Poll

When heat is transferred from one particle of hot body to another by actual motion of the heated particle, it us referred to as heat transfer by

  1. Conduction39%
  2. Convection39%
  3. Radiation9%
  4. Conduction and convection13%

Shares as published. No per-option vote count is published by Telegram, so none is shown.

6 Oct 2021, 18:22 UTC≈6,130 viewsread 7 August 2026
Forwarded from @mcq10Poll

Metals are good conductors of heat because

  1. Their atoms collide frequently17%
  2. Their atoms are relatively far apart9%
  3. They contain free electron62%
  4. They have high density11%

Shares as published, totalling 99%. No per-option vote count is published by Telegram, so none is shown.

6 Oct 2021, 18:22 UTC≈7,070 viewsread 7 August 2026
Forwarded from @mcq10Poll

What is the average shear stress acting on a rectangular beam , if 60N/mm² is the maximum shear stress acting on it

  1. 21.5 N/mm²8%
  2. 40N/mm²38%
  3. 30N/mm²37%
  4. 33.33N/mm²17%

Shares as published. No per-option vote count is published by Telegram, so none is shown.

6 Oct 2021, 18:22 UTC≈8,110 viewsread 7 August 2026
Forwarded from @mcq10Poll

The quantity of heat radiation dependent on

  1. Area of the body only6%
  2. Shape of the body only5%
  3. Temperature of the body only16%
  4. All of the above72%

Shares as published, totalling 99%. No per-option vote count is published by Telegram, so none is shown.

6 Oct 2021, 18:22 UTC≈8,190 viewsread 7 August 2026
Forwarded from @mcq10Poll

Which body transmits all the rays falling on it

  1. Black29%
  2. Grey10%
  3. White35%
  4. Transparent26%

Shares as published. No per-option vote count is published by Telegram, so none is shown.

7 Aug 2021, 07:13 UTC≈6,040 viewsread 7 August 2026
Forwarded from @mcq10Poll

rolling also can be carried out by front tension only,with no power supplied to the rolls-a process known as

  1. Power rolling21%
  2. Steckel rolling40%
  3. Compressive rolling33%
  4. None of them6%

Shares as published. No per-option vote count is published by Telegram, so none is shown.

6 Jun 2021, 14:37 UTC≈8,740 viewsread 7 August 2026
Forwarded from @mcq10Poll

Machining is a

  1. shaping process19%
  2. joining process5%
  3. removal process66%
  4. regenerative process10%

Shares as published. No per-option vote count is published by Telegram, so none is shown.

Showing the 12 most recent of 20 posts we hold for @Mechanical_Quiz. 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.

Polls

The 6 most recent of 20 polls we hold for this entry, as Telegram rendered them when we read the post. A poll’s figures keep moving after that, so each one is dated.

6 Oct 2021, 18:22 UTCAnonymous Poll2,700 voters approx.

In convention heat transfer the laws of governing equation is valid for I. e newton laws of cooling

  1. For natural covection22%
  2. For forced convention17%
  3. Both of the above47%
  4. Only for natural convention14%

Shares as published. No per-option vote count is published by Telegram, so none is shown.

6 Oct 2021, 18:22 UTCAnonymous Poll3,010 voters approx.

Which of the following is having shear stress only

  1. Strech26%
  2. Sizing13%
  3. Notching40%
  4. Embosing21%

Shares as published. No per-option vote count is published by Telegram, so none is shown.

6 Oct 2021, 18:22 UTCAnonymous Quiz3,150 voters approx.

In viscosity the term du/dy is called

  1. Rate of Shear strain16%
  2. Rate of shear deformation13%
  3. Velocity gradient32%
  4. All of them39%

Shares as published. No per-option vote count is published by Telegram, so none is shown.

6 Oct 2021, 18:22 UTCAnonymous Poll3,070 voters approx.

In rolling operations which velocity is greater

  1. Velocity at entry14%
  2. Roll velocity18%
  3. Velocity at exit43%
  4. All of the above25%

Shares as published. No per-option vote count is published by Telegram, so none is shown.

6 Oct 2021, 18:22 UTCAnonymous Poll2,930 voters approx.

If no resistance is encountered by displacement such a substance is known as

  1. Ideal fluid68%
  2. Perfect solid18%
  3. Gas10%
  4. Water4%

Shares as published. No per-option vote count is published by Telegram, so none is shown.

6 Oct 2021, 18:22 UTCAnonymous Poll2,860 voters approx.

When heat is transferred from one particle of hot body to another by actual motion of the heated particle, it us referred to as heat transfer by

  1. Conduction39%
  2. Convection39%
  3. Radiation9%
  4. Conduction and convection13%

Shares as published. No per-option vote count is published by Telegram, so none is shown.

Percentages only — there are no per-option vote counts here, because Telegram publishes none.The public post preview gives each option’s share and a single voter total, and nothing else. Multiplying one by the other would produce a per-option tally that looks measured and is not: the shares are rounded to whole numbers before we ever see them. We print what was published and leave the column that does not exist empty.

The shares need not add up to 100.Rounding alone puts many polls at 99 or 101. A poll that allows more than one answer per voter runs well past 100 by design, and several here do. The bars are drawn against a fixed 100% track at each option’s own percentage rather than normalised to the total, so a poll that exceeds it shows that it does instead of being quietly rescaled.

Read from the 20 most recent posts we hold, published 26 May 2021 to 6 October 2021. Telegram labels each poll by kind — an anonymous poll, a quiz, a closed set of final results — and that label is reproduced rather than paraphrased.

Forward network

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 27 August 2026 — this entry's latest reading, not the date you are reading this.

“Mechanical Quiz” (@Mechanical_Quiz), 2,269 subscribers as measured 27 August 2026. Telegram Register, tgregister.com/channel/Mechanical_Quiz.

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.