Because of the corona virus issue? If it does not happen then worst affected will be people whose interview is stuck, around 600-700 such people I think are yet to appear for their interview.
@neyawn sir and others, what is your take?
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Wireless Transmission electricity answer was wrong as always said. .. and I supported earlier theories of tesla and all that it is only in research phase and in labs of power sector companies this time.
The question asked -At present level of
So at present level .. Wireless transmission is in very nascent stage. Recently , In August 2020 (may be upsc preparing question paper at that time)
New Zealand startup announced a demonstration to show that they have achieved it in lab and want to demo the concept.
I searched and it is all over the Internet. The below link I am posting from IEEE publishing window itself which published this development on 20 aug 2020.
Emrod’s laboratory prototype currently operates indoors at a distance of just 2 meters. Work is under way to build a 40-meter demonstration system, but it, too, will be indoors where conditions can be easily managed. Sometime next year though Emrod plans a field test at a still-to-be-determined grid-connected facility operated by Powerco, New Zealand’s second largest utility with around 1.1 million customers.
So - There should not be iota of doubt -At present level of tech , Wireless electricity transmission is not feasible... It is actually still in demonstration stage by various companies.
Also - Wireless charging is different concept - It uses near field magnetic induction as a transfer mechanism to supply very tiny induced emf. It is not what wireless transmission is.
Transmission -This term specifically used in power sector to supply bulk of electricity power (high potential) to reasonably long or medium distances.
So , I do not know .. why people making it right. Its basics of physics yaar that we have all studied in class 12.
because it was an SNT question and so every option must be correct. Coaching also seems to have gone by the same logic. If u apply knowledge we all know wireless electricity transmission by AI is not feasible at this stage.
After a lot of googleing ... I found this concept in one of Forbes article.. specifically written.i.e.US nonfinancial debt rose 3.5 times faster than GDP last year. (Nonfinancial debt is the sum of household debt, business debt, federal debt, and state and local government debt.)Here is link -
Debt that government owes to households and private companies is called non financial. Debt that households and private companies owe can be of either kind
Wireless Transmission electricity answer was wrong as always said. .. and I supported earlier theories of tesla and all that it is only in research phase and in labs of power sector companies this time.
The question asked -At present level of
So at present level .. Wireless transmission is in very nascent stage. Recently , In August 2020 (may be upsc preparing question paper at that time)
New Zealand startup announced a demonstration to show that they have achieved it in lab and want to demo the concept.
I searched and it is all over the Internet. The below link I am posting from IEEE publishing window itself which published this development on 20 aug 2020.
Emrod’s laboratory prototype currently operates indoors at a distance of just 2 meters. Work is under way to build a 40-meter demonstration system, but it, too, will be indoors where conditions can be easily managed. Sometime next year though Emrod plans a field test at a still-to-be-determined grid-connected facility operated by Powerco, New Zealand’s second largest utility with around 1.1 million customers.
So - There should not be iota of doubt -At present level of tech , Wireless electricity transmission is not feasible... It is actually still in demonstration stage by various companies.
Also - Wireless charging is different concept - It uses near field magnetic induction as a transfer mechanism to supply very tiny induced emf. It is not what wireless transmission is.
Transmission -This term specifically used in power sector to supply bulk of electricity power (high potential) to reasonably long or medium distances.
So , I do not know .. why people making it right. Its basics of physics yaar that we have all studied in class 12.
because it was an SNT question and so every option must be correct. Coaching also seems to have gone by the same logic. If u apply knowledge we all know wireless electricity transmission by AI is not feasible at this stage.
Also going by the wording of question short stories and wireless transmission is not possible. They asked at the present state Nd also effectively. These are key words. While marking B I knew all coaching key will give D.
Bhai no offence to anyone but moral of the story is 25-30 sure questions ke baad sab guess-mastergiri & tukkebaji kar ke aaye hai paper mein aur yahan pe justify kar rahe hai ki mera wala tukka tumhare wale tukke se zyada sahi hai bcoz of xyz reason and reference and links bhi share kar rahe hai😂.. but tukka is a tukka, if you are not sure it's a tukka, educated guess is also a tukka and at the end of the day, and at the end of the day upsc hi maalik hai, they have their own discretion. So do give benefit of doubt to yourself in controversial questions and start studying for mains, you will loose nothing.
Absolutely correct.
https://www.vajiramandravi.com/pdf_upload/new/UPSC_GS_1_Pre_2020_Keys_Set_A.pdf
Answer with explanation provided by Vajiram.
Wireless Transmission electricity answer was wrong as always said. .. and I supported earlier theories of tesla and all that it is only in research phase and in labs of power sector companies this time.
The question asked -At present level of
So at present level .. Wireless transmission is in very nascent stage. Recently , In August 2020 (may be upsc preparing question paper at that time)
New Zealand startup announced a demonstration to show that they have achieved it in lab and want to demo the concept.
I searched and it is all over the Internet. The below link I am posting from IEEE publishing window itself which published this development on 20 aug 2020.
Emrod’s laboratory prototype currently operates indoors at a distance of just 2 meters. Work is under way to build a 40-meter demonstration system, but it, too, will be indoors where conditions can be easily managed. Sometime next year though Emrod plans a field test at a still-to-be-determined grid-connected facility operated by Powerco, New Zealand’s second largest utility with around 1.1 million customers.
So - There should not be iota of doubt -At present level of tech , Wireless electricity transmission is not feasible... It is actually still in demonstration stage by various companies.
Also - Wireless charging is different concept - It uses near field magnetic induction as a transfer mechanism to supply very tiny induced emf. It is not what wireless transmission is.
Transmission -This term specifically used in power sector to supply bulk of electricity power (high potential) to reasonably long or medium distances.
So , I do not know .. why people making it right. Its basics of physics yaar that we have all studied in class 12.
because it was an SNT question and so every option must be correct. Coaching also seems to have gone by the same logic. If u apply knowledge we all know wireless electricity transmission by AI is not feasible at this stage.
Also going by the wording of question short stories and wireless transmission is not possible. They asked at the present state Nd also effectively. These are key words. While marking B I knew all coaching key will give D.
Wireless transmission is real and its not recent.Power has been transmitted via microwave and laser in past.. But yes its not ready to be deployed or commercialized . But technology is real and AI can make it more efficient . Always think abt effort that qus maker ll make...
Give me 2 reasons that how can make it efficient
and what efficient means here. How can you make a thing efficient for which you have no proper tech.
Aise to mai bolunga ... Tokamak ban gaya hai .. Nuclear fusion is possible to be commercialzed. AI can make nuclear fusion more efficient .. we will make nuclear fusion plant soon. Had hai yaar.
Tu correct hai bhai. Ab bas kar de.@rafael How AI can make it more efficient .. Can you explain ...Let us discuss science here..Bongiyaan chodna band karo.
Give me 2 reasons that how can make it efficient
and what efficient means here. How can you make a thing efficient for which you have no proper tech.
Aise to mai bolunga ... Tokamak ban gaya hai .. Nuclear fusion is possible to be commercialzed. AI can make nuclear fusion more efficient .. we will make nuclear fusion plant soon. Had hai yaar.
I don't think Random guesswork can catapult the cutoff to beyond 105. That is just statistically improbable.Is there any possibility of tukkabaz pushing the cut off to 110. It did happen in 2016.
This time around a lot of people have their marks hovering in 20s and 30s.
Going by that cut off could cross 105 may be even reach 110 and some website has just predicted 105+-5 as cutoff.