DIRECTIONS for questions: Answer the questions on the basis of the information given below.A meteorological agency measured the temperatures (in oC) across six cities for ten consecutive days. Every day, the agency measured the temperature in each city exactly once and at a specified time of the day. The agency also observed that, during this ten-day period, the temperature in any city across two consecutive days either remained constant or changed by exactly 2oC. The following chart provides the maximum and the minimum temperature recorded during the ten days for each city.Q. If any day on which all the six cities had the same temperature is called an ‘isothermal’ day, then what is the maximum possible number of ‘isothermal’ days during the given period?a)3b)2c)1d)More than one of the aboveCorrect answer is option 'A'. Can you explain this answer?

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DIRECTIONS for questions: Answer the questions on the basis of the information given below.

A meteorological agency measured the temperatures (in ^oC) across six cities for ten consecutive days. Every day, the agency measured the temperature in each city exactly once and at a specified time of the day. The agency also observed that, during this ten-day period, the temperature in any city across two consecutive days either remained constant or changed by exactly 2^oC. The following chart provides the maximum and the minimum temperature recorded during the ten days for each city.

Q. If any day on which all the six cities had the same temperature is called an ‘isothermal’ day, then what is the maximum possible number of ‘isothermal’ days during the given period?

a)
3
b)
2
c)
1
d)
More than one of the above

Correct answer is option 'A'. Can you explain this answer?

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DIRECTIONS for questions: Answer the questions on the basis of the in...

If all the cities are to have the same temperature, the temperature has to be either 22°C or 24°C because the maximum temperature of City 4 is 24°C and the minimum temperature of City 5 is 22°C. The maximum number of days that all the cities can have the same temperatures (22°C or 24°C) is determined by City 2 because the temperature of this city show the highest variation. In City 2, the temperature could have been 22°C or 24°C for a maximum of 3 days (2 days at 22°C and 1 day at 24°C or vice versa) as it will take 9 days for the temperature to reach from one extreme to the other. In all the other cities, the temperature can be 22°C or 24°C for more than 2 days. Therefore, across all the cities, the temperature can be 22°C for 2 days and 24°C for 1 day or vice versa.

In either case, the maximum number of days for which the temperature can be the same across all the cities is 3.

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DIRECTIONS for questions: Answer the questions on the basis of the information given below.A meteorological agency measured the temperatures (in oC) across six cities for ten consecutive days. Every day, the agency measured the temperature in each city exactly once and at a specified time of the day. The agency also observed that, during this ten-day period, the temperature in any city across two consecutive days either remained constant or changed by exactly 2oC. The following chart provides the maximum and the minimum temperature recorded during the ten days for each city.Q. If it is known that the average temperature over the ten days in one of the six cities was 25oC, which of the following cities can it be?

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DIRECTIONS for questions: Answer the questions on the basis of the information given below.A meteorological agency measured the temperatures (in oC) across six cities for ten consecutive days. Every day, the agency measured the temperature in each city exactly once and at a specified time of the day. The agency also observed that, during this ten-day period, the temperature in any city across two consecutive days either remained constant or changed by exactly 2oC. The following chart provides the maximum and the minimum temperature recorded during the ten days for each city.Q. On which of the following days can all the six cities have a temperature of 22oC?

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DIRECTIONS for questions: Answer the questions on the basis of the information given below.A meteorological agency measured the temperatures (in oC) across six cities for ten consecutive days. Every day, the agency measured the temperature in each city exactly once and at a specified time of the day. The agency also observed that, during this ten-day period, the temperature in any city across two consecutive days either remained constant or changed by exactly 2oC. The following chart provides the maximum and the minimum temperature recorded during the ten days for each city.Q. If the temperature of City 3 is 26oC on day 5, which of the following can be the average temperature for this city over the ten days?

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During the frigid season...if s often necessary to nestle under a blanket to try to stay warm. The temperature difference between the blanket and the air outside is so palpable that we often have trouble leaving our warm refuge. Many plants and animals similarly hunker down, relying on snow cover for safety from winters harsh conditions. The small area between the snowpack and the ground, called the subnivium...might be the most important ecosystem that you have never heard of.The subnivium is so well-insulated and stable that its temperature holds steady at around 32 degree Fahrenheit (0 degree Celsius). Although that might still sound cold, a constant temperature of 32 degree Fahrenheit can often be 30 to 40 degrees warmer than the air temperature during the peak of winter. Because of this large temperature difference, a wide variety of species...depend on the subnivium for winter protection.For many organisms living in temperate and Arctic regions, the difference between being under the snow or outside it is a matter of life and death. Consequently, disruptions to the subnivium brought about by climate change will affect everything from population dynamics to nutrient cycling through the ecosystem.The formation and stability of the subnivium requires more than a few flurries. Winter ecologists have suggested that eight inches of snow is necessary to develop a stable layer of insulation. Depth is not the only factor, however. More accurately, the stability of the subnivium depends on the interaction between snow depth and snow density. Imagine being under a stack of blankets that are all flattened and pressed together. When compressed, the blankets essentially form one compacted layer. In contrast, when they are lightly placed on top of one another, their insulative capacity increases because the air pockets between them trap heat. Greater depths of low-density snow are therefore better at insulating the ground.Both depth and density of snow are sensitive to temperature. Scientists are now beginning to explore how climate change will affect the subnivium, as well as the species that depend on it. At first glance, warmer winters seem beneficial for species that have difficulty surviving subzero temperatures; however, as with most ecological phenomena, the consequences are not so straightforward. Research has shown that the snow season (the period when snow is more likely than rain) has become shorter since 1970. When rain falls on snow, it increases the density of the snow and reduces its insulative capacity. Therefore, even though winters are expected to become warmer overall from future climate change, the subnivium will tend to become colder and more variable with less protection from the above-ground temperatures.The effects of a colder subnivium are complex...For example, shrubs such as crowberry and alpine azalea that grow along the forest floor tend to block the wind and so retain higher depths of snow around them. This captured snow helps to keep soils insulated and in turn increases plant decomposition and nutrient release. In field experiments, researchers removed a portion of the snow cover to investigate the importance of the subniviums insulation. They found that soil frost in the snow-free area resulted in damage to plant roots and sometimes even the death of the plant.Q.All of the following statements are true EXCEPT Options

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During the frigid season...if s often necessary to nestle under a blanket to try to stay warm. The temperature difference between the blanket and the air outside is so palpable that we often have trouble leaving our warm refuge. Many plants and animals similarly hunker down, relying on snow cover for safety from winters harsh conditions. The small area between the snowpack and the ground, called the subnivium...might be the most important ecosystem that you have never heard of.The subnivium is so well-insulated and stable that its temperature holds steady at around 32 degree Fahrenheit (0 degree Celsius). Although that might still sound cold, a constant temperature of 32 degree Fahrenheit can often be 30 to 40 degrees warmer than the air temperature during the peak of winter. Because of this large temperature difference, a wide variety of species...depend on the subnivium for winter protection.For many organisms living in temperate and Arctic regions, the difference between being under the snow or outside it is a matter of life and death. Consequently, disruptions to the subnivium brought about by climate change will affect everything from population dynamics to nutrient cycling through the ecosystem.The formation and stability of the subnivium requires more than a few flurries. Winter ecologists have suggested that eight inches of snow is necessary to develop a stable layer of insulation. Depth is not the only factor, however. More accurately, the stability of the subnivium depends on the interaction between snow depth and snow density. Imagine being under a stack of blankets that are all flattened and pressed together. When compressed, the blankets essentially form one compacted layer. In contrast, when they are lightly placed on top of one another, their insulative capacity increases because the air pockets between them trap heat. Greater depths of low-density snow are therefore better at insulating the ground.Both depth and density of snow are sensitive to temperature. Scientists are now beginning to explore how climate change will affect the subnivium, as well as the species that depend on it. At first glance, warmer winters seem beneficial for species that have difficulty surviving subzero temperatures; however, as with most ecological phenomena, the consequences are not so straightforward. Research has shown that the snow season (the period when snow is more likely than rain) has become shorter since 1970. When rain falls on snow, it increases the density of the snow and reduces its insulative capacity. Therefore, even though winters are expected to become warmer overall from future climate change, the subnivium will tend to become colder and more variable with less protection from the above-ground temperatures.The effects of a colder subnivium are complex...For example, shrubs such as crowberry and alpine azalea that grow along the forest floor tend to block the wind and so retain higher depths of snow around them. This captured snow helps to keep soils insulated and in turn increases plant decomposition and nutrient release. In field experiments, researchers removed a portion of the snow cover to investigate the importance of the subniviums insulation. They found that soil frost in the snow-free area resulted in damage to plant roots and sometimes even the death of the plant.Q.Eased on this extract, the author would support which one of the following actions?

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DIRECTIONS for questions: Answer the questions on the basis of the information given below.A meteorological agency measured the temperatures (in oC) across six cities for ten consecutive days. Every day, the agency measured the temperature in each city exactly once and at a specified time of the day. The agency also observed that, during this ten-day period, the temperature in any city across two consecutive days either remained constant or changed by exactly 2oC. The following chart provides the maximum and the minimum temperature recorded during the ten days for each city.Q. If any day on which all the six cities had the same temperature is called an ‘isothermal’ day, then what is the maximum possible number of ‘isothermal’ days during the given period?a)3b)2c)1d)More than one of the aboveCorrect answer is option 'A'. Can you explain this answer?

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DIRECTIONS for questions: Answer the questions on the basis of the information given below.A meteorological agency measured the temperatures (in oC) across six cities for ten consecutive days. Every day, the agency measured the temperature in each city exactly once and at a specified time of the day. The agency also observed that, during this ten-day period, the temperature in any city across two consecutive days either remained constant or changed by exactly 2oC. The following chart provides the maximum and the minimum temperature recorded during the ten days for each city.Q. If any day on which all the six cities had the same temperature is called an ‘isothermal’ day, then what is the maximum possible number of ‘isothermal’ days during the given period?a)3b)2c)1d)More than one of the aboveCorrect answer is option 'A'. Can you explain this answer? for CAT 2024 is part of CAT preparation. The Question and answers have been prepared according to the CAT exam syllabus. Information about DIRECTIONS for questions: Answer the questions on the basis of the information given below.A meteorological agency measured the temperatures (in oC) across six cities for ten consecutive days. Every day, the agency measured the temperature in each city exactly once and at a specified time of the day. The agency also observed that, during this ten-day period, the temperature in any city across two consecutive days either remained constant or changed by exactly 2oC. The following chart provides the maximum and the minimum temperature recorded during the ten days for each city.Q. If any day on which all the six cities had the same temperature is called an ‘isothermal’ day, then what is the maximum possible number of ‘isothermal’ days during the given period?a)3b)2c)1d)More than one of the aboveCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for CAT 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for DIRECTIONS for questions: Answer the questions on the basis of the information given below.A meteorological agency measured the temperatures (in oC) across six cities for ten consecutive days. Every day, the agency measured the temperature in each city exactly once and at a specified time of the day. The agency also observed that, during this ten-day period, the temperature in any city across two consecutive days either remained constant or changed by exactly 2oC. The following chart provides the maximum and the minimum temperature recorded during the ten days for each city.Q. If any day on which all the six cities had the same temperature is called an ‘isothermal’ day, then what is the maximum possible number of ‘isothermal’ days during the given period?a)3b)2c)1d)More than one of the aboveCorrect answer is option 'A'. Can you explain this answer?.

Solutions for DIRECTIONS for questions: Answer the questions on the basis of the information given below.A meteorological agency measured the temperatures (in oC) across six cities for ten consecutive days. Every day, the agency measured the temperature in each city exactly once and at a specified time of the day. The agency also observed that, during this ten-day period, the temperature in any city across two consecutive days either remained constant or changed by exactly 2oC. The following chart provides the maximum and the minimum temperature recorded during the ten days for each city.Q. If any day on which all the six cities had the same temperature is called an ‘isothermal’ day, then what is the maximum possible number of ‘isothermal’ days during the given period?a)3b)2c)1d)More than one of the aboveCorrect answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for CAT. Download more important topics, notes, lectures and mock test series for CAT Exam by signing up for free.

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