Thanks for the clarification. That is what I also said that you write for a 4 person group where 99% appreciate it. People outside are laughing at times , not always. Rarity is also a finer aspect. And how can you not shine out rarely?; it has happened; Kalanjiyam store also sells Gems; GRT also; gems are only Gems. Thanks for asserting my views sir KR IRS 29 6 23
On Thu, 29 Jun 2023 at 04:23, [email protected] <[email protected]> wrote: > Respected sir, > > You are very correct in the last statement. I get responses from members > (99.99%) appreciating the information furnished. The remaining two are > from you and Mr A P S Mani, writing as personal Mail. > > I do an appreciated work. > > On Wednesday, 28 June, 2023 at 10:28:33 pm IST, Rajaram Krishnamurthy < > [email protected]> wrote: > > > Q1 Mr Gopalakrishnan is a scholar who is an authority on all under the > SUN who will waste by socretical type Q &A (that is what is his thinking > like ; or else will he ask whether fridge will cool the room and > immediately answer, how can it? ) [ Am I wrong when I call him a Joker?) > Q2 What a silly Q & A on a plane stopping while taxiing. The greatest > answer is that a machine is harnessing like an athlete!! The taxiing is > taking position at potential ground energy when certain switches and > engines are not kept at the optimum. ON GROUND. Then on runway takeoff > starts with raising the engine; it is not harnessing; it is a system; race > cars do that; so why does a plane stopping become such a gossip in quora? > Thank GOD there may be questions in future, why Gopoalakrishnan sits , > stands, bends, takes bath only at that time etc etc. > Q3 Another Q why alarm works? Let it not work . So what? Why does > Gopalkrishnan's heart work, while he is sleeping? > Q4 Which fridge bears that write up sir? To my best of knowledge all > stabilizers are kept only overboard in all homes. And no fridge > installer till yesterday, placed the stabilizers, if so needed, outside the > fridge. Near the air vent there will be warnings not to block the vents. > Notlike don't place stabilisers and don't sit near it etc. If there is no > better stuff, declare a week holiday sir. > Q5 Do you have any air curtains at your home sir? It is generally > for Pothys and Nallis. The efficiency against the natural power is > doubtful, in deploying these machines. The physics behind is F-MV2, > > Imagine rolling two balls at each other for a head-on collision. After > they hit, which way they roll depends on a simple law of physics > <https://science.howstuffworks.com/innovation/scientific-experiments/newton-law-of-motion.htm>: > F=MV2, or "force equals mass times velocity (squared)." This means that a > small ball rolling fast can potentially overpower a large ball rolling > slowly. > > The same concept goes for the air curtain. The force of the air blowing > from the curtain has to be strong enough to overpower and turn back the > force of the air coming from the outside. If your giant, open warehouse > door is constantly getting pummeled by strong winds, you'll need a hefty > air curtain -- one that blows a lot of air with great velocity. > > The other thing to take into account is the direction of that velocity. > You might think that an air curtain would most effectively fight horizontal > winds with its own horizontal winds. But that's not really the case. When > air is blown directly out the door for a head-on collision with other air > (like those two balls we mentioned above), much of the power of the air is > lost over distance. Instead, air curtains direct their flow of air mostly > downward toward the floor of the doorway. The system must blow hard enough > to ensure the air is still traveling at the needed velocity as it reaches > the bottom of the doorway, and that the velocity is also stronger than the > velocity of the outside, inrushing air. As such, the curtain acts like a > wall that outside air comes toward and then bounces off of. > > So if the outgoing is 20 miles per hour speed, the incoming must be > 20+ so that the heavy force sends back the low force. So the air curtain is > more efficient than the swinging doors. But involves extra cost and > doubtful integrity. In summer the outside air will be hotter than the > inside low power air venting out; then air shall condition by working > harder to soften the incoming hot air. Commercial organisations who had to > keep open the doors all the time try this. A blow fan can do this job. A > gatekeeper in the star hotel, who opens the door and closes also does the > same thing. Cost effectiveness depends. KR IRS 28 6 23 NB Please no > one reads all these according to Mr Gopalakrishnan Thanks for not reading > these. Also thanks for reading Gopalkrishnan so avidly. > > On Tue, 27 Jun 2023 at 19:23, 'gopala krishnan' via iyer123 < > [email protected]> wrote: > > *CULTURAL QA 06-2023-27* > > Q1 Will the kitchen fridge make the house cold? > > A1 Gopala Krishnan,Former Assistant General Manager 1996-2004 at > Department of Telecom (1966β2004)Just now > > How a fridge can make the house cold? *If it is switched ON, then only it > will start cooling inside.* Normally kitchen fridge door is kept closed > and opened only to take things for a minute and then again closed. This > momentary action cannot cool even to very small area nearby the Fridge. > > Then only kitchen and it is not known how a fridge can cool a house. It > appears as a question asked for asking a question. > > Q2 Why most planes stand on the runway for a while, before take- > off? > > A2 Vishnu Ravi, Aerospace Engineer | Aviation Enthusiast & > Content Creator Mon > > Before an exhilarating takeoff, airplanes undergo a series of crucial > procedures on the runway. Allow me to unveil the compelling reasons behind > these necessary delays: > > Harnessing Lift: To ensure a safe ascent, airplanes must achieve a > specific velocity. The force of lift must surpass the weight of the > aircraft, paving the way for a successful departure into the skies. > > Meticulous Taxiing: Before take-off, aircraft carefully navigate the > taxiways, following the guidance of the distinct yellow lines. *This > meticulous process guarantees avoidance of any potential collisions with > nearby buildings, vehicles, or other aircraft.* Speed restrictions and > controlled turns ensure optimal safety and prevent tire skids. > > Engine Vigilance: Preparing for take-off involves conducting thorough > engine checks, especially for piston engines. Revving the engines at high > power helps identify and address any engine-related issues. Although this > process may generate significant noise, it guarantees a smooth flight. > > Weight and Balance Precision: Achieving the ideal weight and balance > distribution is critical for a successful take-off. Factors such as runway > length, surface conditions, slope, surface wind, and the presence of > obstacles must be carefully evaluated and adjusted before embarking on the > journey. > > Navigating Airport Traffic Patterns: Each airport adheres to unique > traffic patterns, dictated by runway usage, wind conditions, and potential > obstructions. These factors, alongside others, shape the precise nature of > aircraft movement within the airport vicinity. > > Efficient Runway Clearance: Once the aircraft touches down and > decelerates, the primary objective is to promptly vacate the runway. Aviation > regulations restrict the presence of more than one aircraft on an active > runway, barring exceptional circumstances. In bustling commercial > airports, where numerous operations occur every hour, any delay, no matter > how brief, can exacerbate congestion. Hence, swift runway clearance is > imperative to maintain smooth operations and minimize interruptions. > > By understanding the intricacies and significance of these procedures, we > ensure optimal efficiency, safety, and seamless air travel experiences. > > Q3 Why does the alarm work when the phone is switched off? > > A3 Mcleodproducts,Business Consultant | Digital Marketing > Services | IT Guru22h > > The alarm feature on a phone can be a useful tool to help you wake up on > time. *However, many people wonder why the alarm still works when the > phone is switched off*. > > The answer to this question lies in the way that the alarm feature is > designed and how it interacts with the phone's hardware and software. > > When you set an alarm on your phone, the phone's clock app creates a > scheduled task that is programmed to trigger the alarm at the designated > time. This task is stored in the phone's memory, which is separate from the > phone's operating system and other apps. Even if you switch off the phone, > the task remains in memory, ready to trigger the alarm at the designated > time. > > When the alarm is triggered, it sends a signal to the phone's hardware > components, such as the speaker or vibration motor, to produce the alarm > sound or vibration. The alarm function is designed to operate > independently of the phone's other functions, such as making or receiving > calls or accessing the internet. This means that you can use the alarm > even if your phone is in airplane mode or if you have turned off other > features like Wi-Fi or Bluetooth. > > One of the reasons why the alarm function works even when the phone is > switched off is that it is designed to be a low-power feature. When you > switch off your phone, it does not completely shut down but instead enters > a low-power state. This state allows the phone to continue to perform > basic functions, such as running the clock and maintaining the scheduled > tasks in memory. Because the alarm function is a simple and low-power > feature, it can continue to operate even when the phone is in this > low-power state. > > Another reason why the alarm function works when the phone is switched off > is that it is a built-in feature of the phone's hardware and software. The > alarm function is part of the phone's clock app, which is a core system app > that is installed on the phone's firmware. This means that the alarm > function is not dependent on other apps or services that may be running on > the phone. As long as the phone's clock app is working correctly, the alarm > function will continue to operate, even if other apps or services are not > running. > > In conclusion, the alarm function on a phone is designed to operate > independently of the phone's other functions and to use minimal power. > When you set an alarm on your phone, the task is stored in the phone's > memory and is programmed to trigger the alarm at the designated time, even > if the phone is switched off. The alarm function is a built-in feature of > the phone's hardware and software, which means that it is not dependent on > other apps or services that may be running on the phone. As a result, you > can rely on the alarm function to wake you up on time, even if your phone > is switched off or in a low-power state. > > Q4 Over at my fridge, itβs written that "do not keep voltage > stabilizer" over the fridge, but why? > > A4 Gopala Krishnan, Former Assistant General Manager 1996-2004 > at Department of Telecom (1966β2004) Just now > > *The particular fridge may be designed for more heat dissipation through > the top vents. Keeping a stabilizer may some times close the vents.* > > 90% cases the stabilizer is kept over the fridge in a such a manner that > the vent holes are not covered. Many fridge companies state, there is > stabilizer inside the fridge and external stabilizer is not necessary. > Still we provide for additional protection during lightening etc. > > Q5 Where are air curtain machines commonly used? > > A5 Gopala Krishnan, Former Assistant General Manager 1996-2004 > at Department of Telecom (1966β2004) Just now > > Air curtain machines are commonly deployed in front of marriage hall, big > jewelery shops etc. The inside is air conditioned and providing air curtain > cool air will not go outside. Air curtain has 70% efficiency. > > If affordable it can be provided in homes where internal stair case is > provided from the hall and hall is provided with air conditioner > > *All the above QA are from Quora website on 28-06- 2023.* > > *Quora answers need not be 100% correct answers .* > > *Compiled **and posted by R. Gopala krishnan, on 28-06-2023* > > > > -- > You received this message because you are subscribed to the Google Groups > "iyer123" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/iyer123/939627948.3933221.1687919024667%40mail.yahoo.com > <https://groups.google.com/d/msgid/iyer123/939627948.3933221.1687919024667%40mail.yahoo.com?utm_medium=email&utm_source=footer> > . > > -- > You received this message because you are subscribed to the Google Groups > "Sanathana dharma and science" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/sanathana-dharma-and-science/CAL5XZoo9mCc%3DjaU%3DR1j%2BShkWgaLVq9bXyZkpteLYZu1ZaU%2Bi_w%40mail.gmail.com > <https://groups.google.com/d/msgid/sanathana-dharma-and-science/CAL5XZoo9mCc%3DjaU%3DR1j%2BShkWgaLVq9bXyZkpteLYZu1ZaU%2Bi_w%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "Thatha_Patty" group. 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