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प्रश्न
Direction: Read the passage given below. Choose the best options for the Question.
IOT has had an impact across all fields, be it industries, government, small or large businesses and even for Personal Consumption.
What is IOT (Internet of things) you might ask? It’s been a growing topic of conversation for some time now. Put in the simplest term it means anything that has an on and off button and is connected to the internet for receiving, analyzing, storing or sending data. This could mean anything, from the watch that you wear to airplanes that can be controlled from a remote location. According to the analyst firm Gartner, by the year 2020, we’ll have over 26 billion connected devices. That could mean people to people, people connected to things and things connected to things. The new rule of the future is going to be “Anything that can be connected will be connected”. Take for example that when you set an alarm to wake up and that alarm goes off it not only wakes you up but also brews your coffee, sets the right temperature of water for your bath, puts on the television to bring you the latest updates from around the globe and all this before you even put a foot out of your bed. This is all done by simply getting the network of interconnected things/devices that have embedded sensors, network connectivity, software and necessary electronics that collect and exchange data. To show how far we have come with technology and connectivity, we have smartwatches such as Fitbit, Garmin to name a few that have changed the way we look at time. We have one device that not only tells us the time but also tracks the number of steps, calories and heart rate. This watch is actually connected to our phone so with just one turn of the wrist, one can tell who is calling or what messages have been received without having to dig through pockets or handbags. IOT is making its presence felt in health care as well. Doctors can now remotely monitor and communicate with their patients and health care providers can benefit from this. Whether data comes from foetal monitors, electrocardiograms, temperature monitors or blood glucose levels, tracking this information is vital for some patients. Many of this requires to follow up interaction with healthcare professionals. With smarter devices that deliver more valuable data, it can reduce the need for direct patient-physician interaction. Take for instance in the sporting field, minute chips are being attached to balls and bats which will transmit information of how fast the ball is travelling and a batsman’s moves, the time, the angles, the pressure on the bat at different positions, data of the muscle stretch if he’s hit a six so on and so forth. Formula one cars are also being fitted with these sensors which relay information on the minute moves being made by the driver. Chips are also being put into wearable devices of sportsmen to detect suboptimal action of any body parts to show signs of stress or strain which will help in the early detection of injuries and take preventive measures. IOT has had an impact across all fields, be it industries, government, small or large business and even for personal consumption. IBM, Google, Intel, Microsoft, and Cisco are some of the top players in the IOT spectrum. With billions of devices connected security becomes a big issue. How can people make sure that their data is safe and secure? This is one of the major concerns in the IOT that becomes a hot topic. Another issue is with all these billions of devices sharing data companies will be faced with the problem of how to store, track, analyse and make vast sense of the information being generated. Companies are monitoring the network segment to identify anomalous traffic and to take action if necessary. Now that we have a fair understanding of IOT let’s see what impact it’s had on the education sector. The only constant in our lives is change and learning. From the get-go, we learn, be it to the walk, talk or run. We adapt to the changing times and constantly learn from them. Education or learning as we know it in the broader sense is the most important of all and the one that decides which way we handle those changes to impact us and the world. Today’s world is fast-paced and to keep up with this we need an infusion of speed with learning. From the classroom assignments, lectures, blackboards, and chalk we have come a long way to what is now known as e-learning (electronic learning) or m-learning (mobile learning). With the GenNext it is imperative to provide the right kind of education. The rise of technology and IOT allows schools to improve the safety of their campuses, keep track of resources and enhance access to information. It ensures data quality being the top priority but also facilitates the development of content allowing teachers to use this technology to create smart lesson plans and ensuring the reach of this content to any corner of the world.
To conclude, IOT has an impact on:
पर्याय
Education, sports, medicine and our daily lives
Education, sports only
Education only
Education and medicine only
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उत्तर
Education, sports, medicine and our daily lives
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संबंधित प्रश्न
In 1954, a Bombay economist named A.D. Shroff began a forum of free Enterprise, whose ideas on economic development were somewhat at odds with those then influentially articulated by the Planning Commission of the Government of India. Shroff complained against the 'indifference, if not discouragement, with which the state treated entrepreneurs.
At the same time as Shroff, but independently of him, a journalist named Philip Spratt was writing a series of essays in favour of free enterprise. Spratt was a Cambridge communist who was sent by the party in the 1920s to the foment revolution in the subcontinent. detected in the act, he spent many years in an Indian jail. The books he read in the prison, and his marriage to an Indian woman afterward, inspired a steady move rightwards. By the 1950s, he was editing a pro-American weekly from Banglore, called mysIndia. there he inveighed against the economic policies of the government of India. These, he said, treated the entrepreneur 'as a criminal who has dared to use his brain independently of the state to create wealth and give employment’. The state’s chief planner, P.C. Mahalanobis had surrounded himself with Western leftists and Soviet academicians, who reinforced his belief in 'rigid control by the government overall activities’. The result, said Spratt, would be `the smothering of free enterprise, a famine of consumer goods, and the tying down of millions of workers to soul-deadening techniques.'
The voices of men like Spratt and Shroff were drowned in the chorus of popular support for a model of heavy industrialization funded and directed by the governments. The 1950s were certainly not propitious times for free marketers in India. But from time to time their ideas were revived. After the rupee was devalued in 1966, there were some moves towards freeing the trade regime and hopes that the licensing system would also be liberalized. However, after Indira Gandhi split the Congress Party in 1969, her government took its `left turn’, nationalizing a fresh range of industries and returning to economic autarky.
Select the statement that best captures the purpose of the passage:
Direction: The passage given below is followed by a set of questions. Choose the most appropriate answer to each question.
It is a matter of life or death: that’s a concept that gets our attention, whether chuckling over it in a B-grade film or engrossed by it in an A-grade medical book such as this year’s Pulitzer Prize winner for nonfiction, The Emperor of All Maladies: A Biography of Cancer by Siddhartha Mukherjee. It isn’t hyperbole to call Emperor a literary masterpiece. The Pulitzer citation describes it as, “an elegant inquiry, at once clinical and personal, into the long history of an insidious disease that, despite treatment breakthroughs, still bedevils medical science.” “Elegant” is an apposite description of the New York-based oncologist’s prose, whether he is rephrasing Tolstoy: “Normal cells are identically normal; malignant cells become unhappily malignant in unique ways”; or explaining the book’s provocative title: “This book is a ‘biography’ in the truest sense of the word – an attempt to enter the mind of this immortal illness, to understand its personality, to demystify its behavior”; or extrapolating, from cancer’s ability to mutate, into the realm of philosophy: “If we, as a species, are the ultimate product of Darwinian selection, then so, too, is this incredible disease that lurks inside us.” Mukherjee weaves together multiple stories about medical advances, doctors and scientists, and the patients who teach us something in the living or dying. Emperor is a historical account of cancer; we understand how cancer rose to prominence as a leading cause of death – as a direct result of human beings living longer now, and more likely to develop cancer. A greater understanding of the disease however comes with the caveat, the more you
know, the more aware you are of how much you don’t know. Tales related to surgery, with its inherent drama, has the edge on our medical reading lists. Some medical books fall into the Self Help category — one of the most successful genres in the publishing world today. While the genre can attract those looking to make a quick buck by peddling to people’s insecurities, there are some useful tomes too. Author Tim Parks in Teach Us to Sit Still shares how reading a famous self-help book, A Headache in the Pelvis helped with his chronic pelvic pain syndrome. Medical books deal with a subject close to our hearts — us, we, ourselves. Perhaps the ones we are most drawn to – thrillers aside – are those that give us a deeper insight into how the mind-body machine works, why we are sick, how we can get better — and, unhappily, sometimes, why we can’t.
What is the “biographical” aspect of Mukherjee’s book?
Direction: Four alternative summaries are given in the text: Choose the option that best captures the essence of the text.
The construct of democracy rests on informed choice and governance on an informed policy. Answers to critical questions are stranded in the arena of claims and counter claims. Measures of progress are simply not known or available. The debate on job creation is a mystery of sorts. The public is not aware that the Center and States spend crores on education, health, and social services. Take education. Barely a few of ClassV students can read a Class II text, the poor are switching to private schools and over 33% of million-plus schools do not maintain a feasible pupil-teacher ratio.
Read the passage and answer the question based on it.
Civilization is basically a vital kind of grouping. Without civilizations, the world as we know it would not be. Civilizations have different qualities than regular groups of people such as nomads. For example, a civilization develops surpluses of things which helps the people be a stable community. These surpluses also create the construction and growth of cities and help develop secure, formal states. The government is also present in civilizations. One very important part of a civilization is an advanced writing method. A civilization can only be complete with all of these factors, or it will just fall apart. Nomads are nowhere close to being a civilization even though sometimes groups of nomads have good technology. The words 'culture' and 'civilization' have been often used synonymously, though they have clearly defined meanings differentiating them. 'Civilization' means the betterment of ways of living, making Nature bend to fulfill the needs of humankind. It includes also organizing societies into politically well-defined groups working collectively for improved conditions of life in matters of food, dress, communication, and so on. Thus a group considers itself as civilized, while others were looked down upon as barbarians. This has led to wars and holocausts, resulting in the mass destruction of human beings. What are the good parts of our civilization? First and foremost there are order and safety. If today I have a quarrel with another man, I do not get beaten merely because I am physically weaker and he can kick me down. I go to law, and the law will decide as fairly as it can between the two of us. Thus in disputes between man and man right has taken the place of might. Moreover, the law protects me from robbery and violence. Nobody may come and break into my house, steal my goods or run off with my children. Of course, there are burglars, but they are very rare, and the law punishes them whenever it catches them. It is difficult for us to realize how much this safety means. Without safety, these higher activities of mankind which make up civilization could not go on. The inventor could not invent, the scientist find out or the artist make beautiful things. Hence, order and safety, although they are not themselves civilization are things without which civilization would be impossible. They are as necessary to our civilization as the air we breathe is to us, and we have grown so used to them that we do not notice them any more than we notice the air. Another great achievement of our civilization is that today civilized men are largely free from the fear of pain. They still fall ill, but illness is no longer the terrible thing it used to be... Not only do men and women enjoy better health; they live longer than they ever did before, and they have a much better chance of growing up... Thirdly, our civilization is more secure than any that have gone before it. This is because it is much more widely spread... Previous civilizations were specialized and limited, they were like oases in a desert.
What according to the author has the freedom from the fear of pain led to?
Read the passage and answer the question based on it.
As the climate in the Middle East changed, beginning around 7000 B.C. conditions emerged that were conducive to a more complex and advanced form of civilization in both Egypt and Mesopotamia. The process began when the swampy valleys of the Nile in Egypt and of the Tigris and Euphrates Rivers in Mesopotamia became drier, producing riverine lands that were both habitable and fertile, attracting settlers armed with the newly developed techniques of agriculture. This migration was further encouraged by the gradual transformation of the once-hospitable grasslands of these regions into deserts. The human population became increasingly concentrated into pockets of settlement scattered along the banks of the great rivers.
These rivers profoundly shaped the way of life along their banks. In Mesopotamia, the management of water in conditions of unpredictable drought, flood and storm became the central economic and social challenge. Villagers began early to build simple earthworks, dikes, canals, and ditches to control the waters and reduce the opposing dangers of drought during the dry season (usually the spring) and flooding at harvest time.
Such efforts required a degree of cooperation among large number of people, that had not previously existed. The individual village, containing only a dozen or so houses and families, was economically vulnerable; but when several villages, probably under the direction of a council of elders, learned to share their human resources in the building of a coordinated network of water-control systems, the safety, stability, and prosperity of all improved. In this new cooperation, the seeds of the great Mesopotamian civilizations were being sown.
The technological and mathematical inventions, too, were stimulated by life along rivers. Such devices as the noria (a primitive waterwheel) and the Archimedean screw (a device for raising water from the low riverbanks to the high ground where it was needed), two forerunners of many more varied and complex machines, were first developed here for use in irrigation systems. Similarly, the earliest methods of measurement and computation and the first developments in geometry were stimulated by the need to keep track of land holdings and boundaries in fields that were periodically inundated.
The rivers served as high roads of the earliest commerce. Traders used boats made of bundles of rushes to transport grains, fruits, nuts, fibers, and textiles from one village to another, transforming the rivers into the central spines of nascent commercial kingdoms. Trade expanded surprisingly widely; we have evidence suggesting that, even before the establishment of the first Egyptian dynasty, goods were being exchanged between villagers in Egypt and others as far away as Iran.
Similar developments were occurring at much the same time along the great river valleys in other parts of the world - for example, along the Indus in India and the Hwang Ho in China. The history of early civilization has been shaped to a remarkable degree by the relation of humans and rivers.
The passage implies that the emergence of complex civilizations in the Middle East was dependent upon the previous development of
Paragraph: One of the most intriguing stories of the Russian Revolution concerns the identity of Anastasia, the youngest daughter of Czar Nicholas II. During his reign over Russia, the czar had planned to revoke many of the harsh laws established by previous czars. Some workers and peasants, however, clamored for more rapid social reform. In 1918, a group of these people known as Bolsheviks overthrew the government. On July 17 or 18, they murdered the czar and what was thought to be his entire family.
Although witnesses vouched that all the members of the czar's family had been executed, there were rumors suggesting that Anastasia had survived. Over the years, a number of women claimed to be Grand Duchess Anastasia. Perhaps the most famous claimant was Anastasia Tschaikovsky, who was also known as Anna Anderson.
In 1920, 18 months after the czar's execution, this terrified young woman was rescued from drowning in a Berlin river. She spent two years in a hospital, where she attempted to reclaim her health and shattered mind. The doctors and nurses thought that she resembled Anastasia and questioned her about her background. She disclaimed any connection with the czar's family. Eight years later, however, she claimed that she was Anastasia. She said that she had been rescued by two Russian soldiers after the czar and the rest of her family had been killed. Two brothers named Tschaikovsky had carried her into Romania. She had married one of the brothers, who had taken her to Berlin and left her there, penniless and without a vocation. Unable to invoke the aid of her mother's family in Germany, she had tried to drown herself.
During the next few years, scores of the czar's relatives, ex-servants, and acquaintances interviewed her. Many of these people said that her looks and mannerisms were evocative of the Anastasia that they had known. Her grandmother and other relatives denied that she was the real Anastasia, however.
Tired of being accused of fraud, Anastasia immigrated to the United States in 1928 and took the name Anna Anderson. She still wished to prove that she was Anastasia, though, and returned to Germany in 1933 to bring suit against her mother's family. There she declaimed to the court, asserting that she was indeed Anastasia and deserved her inheritance.
In 1957, the court decided that it could neither confirm nor deny Anastasia's identity. Although it will probably never be known whether this woman was the Grand Duchess Anastasia, her search to establish her identity has been the subject of numerous books, plays, and movies.
Tschaikovsky initially ______ any connection with the czar's family.
Read the following passage carefully and answer the question:
Antigone was one of the daughters of Oedipus, that tragic figure of male power who had been cursed by Gods for mistakenly his father and subsequently marrying his mother and assuming the throne of Thebes. After the death of Oedipus, civil war broke out and a battle was waged in front of the seventh gate of Thebes his two sons led opposing factions and at the height of the battle fought and killed each other. Oedipus brother Creon, uncle of Antigone, was now undisputed master of the city. Creon resolved to make an example of the brother who had fought against him, Polynices, by refusing the right of honourable burial. The penalty of death was promulgated against any who would defy this order.
Antigone was distraught. Polynices had been left unburied, unwept, a feast of flesh for keen eyed carrion birds. Antigone asks her sister Ismene, for it was a challenge to her royal blood. Now it is time to show whether or not you are worthy of your royal blood is be 'not my brother and yours? Whether you like it or not? I shall never desert him-never. But Simone responds, “How could you dare-when Creon has expressly forbidden it? Antigone, we are women, it is not for us to fight against men". With a touch of bitterness, Antigone releases her sister from the obligation to help her. but argues she cannot shrug off the burden. "if I die for it what happiness! Live,..if you will live, and defy the holiest of laws of heaven".
Why did the Gods curse Oedipus? Because Oedipus.
Read the following passage carefully and then answer the question that follows.
Surajendu Kumar’s study on the effect of the modernization of a Government Printing Press on Press maintenance work and workers is a solid contribution to a debate that encompasses two lively issues in the history and sociology of technology: technological determinism and social constructivism.
Kumar makes the point that the characteristics of a technology have a decisive influence on job skills and work organization. Put more strongly, technology can be a primary determinant of social and managerial organization. Kumar believes this possibility has been obscured by the recent sociological fashion, exemplified by Cravman’s analysis, that emphasizes the way machinery reflects social choices. For Cravman, the shape of a technological system is subordinate to the manager’s desire to wrest control of the labor process from the workers. Technological change is construed as the outcome of negotiations among interested parties who seek to incorporate their own interests into the design and configuration of the machinery. This position represents the new mainstream called social constructivism. The constructivists gain acceptance by misrepresenting technological determinism: technological determinists are supposed to believe, for example, that machinery imposes appropriate forms of order on society. The alternative to constructivism, in other words, is to view technology as existing outside society, capable of directly influencing skills and work organization. Kumar refutes the extremes of the constructivists by both theoretical and empirical arguments. Theoretically, he defines “technology” in terms of relationship between social and technical variables. Attempts to reduce the meaning of technology to cold, hard metal are bound to fail, for machinery is just scrap unless it is organized functionally and supported by appropriate systems of operation and maintenance. At the empirical level, Kumar shows how a change at the Printing Press from maintenance-intensive electromechanical devices to semi-electronic devices altered work tasks, skills, training opportunities, administration, and organization of workers. Some changes Kumar attributes to the particular way management and labor unions negotiated the introduction of the technology, whereas others are seen as arising from the capabilities and nature of the technology itself. Thus, Kumar helps answer the question: “When is social choice decisive and when are concrete characteristics of technology more important ?”
Which of the following statements from the passage suggests that the hypothetical sociological studies of change in industry most clearly exemplifies the social constructivists’ version of technological determinism?
Read the given passages and answer the question with the help of the information provided in the passage.
A new analysis has determined that the threat of global warming can still be greatly diminished if nations cut emissions of heat-trapping greenhouse gases by 70% this century. The analysis was done by scientists at the National Centre for Atmospheric Research (NCAR). While global temperatures- would· rise, the most dangerous potential aspects of climate change, including massive losses of Arctic sea ice and permafrost and significant sea-level rise, could be partially avoided.
This research indicates that we can no longer avoid significant warming during this century, said NCAR scientist Warren Washington, the study paper's lead author. But, if the world were to implement this level of mission cuts, we could stabilise the threat of climate change, he added. Average global temperatures have armed by close to I C since the pre-industrial era.
Much of the warming is due to human-produced emissions of greenhouse gases, predominantly carbon dioxide. This heat-trapping gas has increased from a pre-industrial level of about 284 parts per million (ppm) in the atmosphere to more than 380 ppm today. With research showing that additional warming of about l °C may be the threshold for dangerous climate change, the European Union has called for dramatic cuts in emissions of carbon dioxide and other greenhouse gases.
To examine the impact of such cuts on the world's climate. Washington and his colleagues ran a series of global studies with the NCAR based Community Climate System Model (CCSM). They assumed that carbon dioxide levels could be held to 450 ppm at the end of this century. In contrast, emissions are now on track to reach about 750 ppm by 2100 if unchecked.
The team's results showed that If carbon dioxide were held to 450 ppm, global temperatures would increase by 0.6 ·c above current readings by the end of the century.
What would be the impact of unchecked greenhouse gas and carbon dioxide emissions?
Read the given passages and answer the question with the help of the information provided in the passage.
Teaching, more even than most other professions, has been transformed during the last hundred years from a small, highly skilled profession concerned with a minority of the population, to a large and important branch of public service. The profession has a great and honourable tradition, extending from the dawn of history until recent times, but any teacher in the modern world who allows himself to be inspired by the ideals of his predecessors is likely to be made sharply aware that it is not his function to teach what he thinks, but to instill such beliefs and prejudices as are thought useful by his employers.
The author seems to be in favour of
