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Pankaj Gupta
  • 2
Poll
Pankaj GuptaScholar
Asked: 2 years agoIn: ,
  • 2

Which among the following (Provision — Part of the Constitution) is not correctly matched?      [2023]

Which among the following (Provision — Part of the Constitution) is not correctly matched?      [2023]

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indian constitutionupsc pre 2023
  1. Pankaj Gupta
    Pankaj Gupta Scholar

    The incorrect match is Tribunals — Part XI Explanation: Part VIII: Deals with The Union Territories. Part X: Deals with The Scheduled and Tribal Areas. Part XI: Relates to the Relations between the Union and the States, not Tribunals. Tribunals are addressed under Part XIV-A of the Constitution.  InRead more

    The incorrect match is Tribunals — Part XI

    Explanation:

    • Part VIII: Deals with The Union Territories.
    • Part X: Deals with The Scheduled and Tribal Areas.
    • Part XI: Relates to the Relations between the Union and the States, not Tribunals. Tribunals are addressed under Part XIV-A of the Constitution.  Incorrect.
    • Part XVII: Deals with the Official Language.

    Thus, the mismatched pair is Tribunals — Part XI.

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Pankaj Gupta
  • 0
Poll
Pankaj GuptaScholar
Asked: 2 years agoIn: ,
  • 0

Consider the following actions:                                                                          ...Read more

Consider the following actions:                                                                                                                [2023]
1. Detection of car crash/collision which results in the deployment of airbags almost instantaneously
2.  Detection of accidental free fall of a laptop towards the ground which results in the immediate turning off of the hard drive
3. Detection of the tilt of the smart-phone which results in the rotation of display between portrait and landscape mode

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accelerometerautomotiveupsc pre 2023
  1. Pankaj Gupta
    Pankaj Gupta Scholar

    The correct answer is All three. Here’s how an accelerometer is involved in each action: 1. Detection of Car Crash/Collision An accelerometer detects rapid deceleration or impact forces, which triggers the deployment of airbags almost instantaneously. Function of accelerometer: Required. 2. DetectioRead more

    The correct answer is All three.

    Here’s how an accelerometer is involved in each action:

    1. Detection of Car Crash/Collision

    • An accelerometer detects rapid deceleration or impact forces, which triggers the deployment of airbags almost instantaneously.
    • Function of accelerometer: Required.

    2. Detection of Free Fall of a Laptop

    • Accelerometers sense sudden free-fall motion (near-zero acceleration in free fall) and can signal the hard drive to turn off immediately to prevent damage.
    • Function of accelerometer: Required.

    3. Detection of Tilt of a Smartphone

    • Accelerometers measure the tilt or orientation of the device relative to gravity, allowing the display to rotate between portrait and landscape modes.
    • Function of accelerometer: Required.

    An accelerometer is required in all three actions, as it plays a crucial role in detecting motion, orientation, or force changes in each scenario. Thus, the correct answer is All three.

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Pankaj Gupta
  • 8
Poll
Pankaj GuptaScholar
Asked: 2 years agoIn: , ,
  • 8

Invasive Species Specialist Group’ (that develops Global Invasive Species Database) belongs to which one of the following organisations?                                              ...Read more

Invasive Species Specialist Group’ (that develops Global Invasive Species Database) belongs to which one of the following organisations?                                                                                                            [2023] 

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botanyenvironmentinvasive speciespollquestionupsc pre 2023
  1. Pankaj Gupta
    Pankaj Gupta Scholar
    This answer was edited.

    The 'Invasive Species Specialist Group' (ISSG), which develops the Global Invasive Species Database, is a part of: The International Union for Conservation of Nature (IUCN). The ISSG is a specialist group of the IUCN's Species Survival Commission (SSC). It focuses on invasive species and their impacRead more

    The ‘Invasive Species Specialist Group’ (ISSG), which develops the Global Invasive Species Database, is a part of: The International Union for Conservation of Nature (IUCN). The ISSG is a specialist group of the IUCN’s Species Survival Commission (SSC). It focuses on invasive species and their impact on biodiversity, and its Global Invasive Species Database is a widely used resource for information on invasive species worldwide.

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Pankaj Gupta
  • 6
Poll
Pankaj GuptaScholar
Asked: 2 years agoIn: ,
  • 6

Which one of the following activities of the Reserve Bank of India is considered to be part of ‘sterilization?                                            ...Read more

Which one of the following activities of the Reserve Bank of India is considered to be part of ‘sterilization?                                                                                                                                                    [2023]

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economicspollquestionreserve bank of indiaupsc pre 2023
  1. Pankaj Gupta
    Pankaj Gupta Scholar
    This answer was edited.

    Sterilization refers to actions taken by the central bank (in this case, the Reserve Bank of India) to manage the impact of foreign capital flows on the domestic money supply. Open Market Operations (OMOs) are one such tool where the central bank buys or sells government securities in the open markeRead more

    Sterilization refers to actions taken by the central bank (in this case, the Reserve Bank of India) to manage the impact of foreign capital flows on the domestic money supply. Open Market Operations (OMOs) are one such tool where the central bank buys or sells government securities in the open market to influence liquidity and control inflation or currency appreciation/depreciation. This process helps in managing the domestic monetary base without affecting other macroeconomic variables. Therefore, the correct answer is Conducting ‘Open Market Operations’.

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Pankaj Gupta
  • 6
Poll
Pankaj GuptaScholar
Asked: 2 years agoIn: , ,
  • 6

Consider the following statements:                                                                          ...Read more

Consider the following statements:                                                                                                        [2023]
1. Some mushrooms have medicinal properties.
2. Some mushrooms have psychoactive properties
3. Some mushrooms have insecticidal properties
4. Some mushrooms have bioluminescent properties.

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botanymushroomspollquestionupsc pre 2023
  1. Pankaj Gupta
    Pankaj Gupta Scholar
    This answer was edited.

    Let's analyze each statement to determine its correctness: Some mushrooms have medicinal properties: This is true. Certain mushrooms, such as Reishi and Shiitake, are known for their medicinal benefits, including immune-boosting and anti-inflammatory properties. Some mushrooms have psychoactive propRead more

    Let’s analyze each statement to determine its correctness:

    1. Some mushrooms have medicinal properties: This is true. Certain mushrooms, such as Reishi and Shiitake, are known for their medicinal benefits, including immune-boosting and anti-inflammatory properties.
    2. Some mushrooms have psychoactive properties: This is also true. Psilocybin mushrooms, often called “magic mushrooms,” contain psychoactive compounds that can alter perception and mood.
    3. Some mushrooms have insecticidal properties: True. Some fungi, like Beauveria bassiana, produce compounds that act as natural insecticides, infecting and killing various insect species.
    4. Some mushrooms have bioluminescent properties: True as well. Certain mushrooms, such as Panellus stipticus and Mycena chlorophos, exhibit bioluminescence and emit a glowing light.

    All four statements are correct. Therefore, the correct answer is: All four

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Pankaj Gupta
  • 5
Poll
Pankaj GuptaScholar
Asked: 2 years agoIn: ,
  • 5

With reference to India’s projects on connectivity, consider the following statements:              [2023] 1. East-West Corridor under Golden Quadrilateral Project connects Dibrugarh and Surat. 2. Trilateral Highway connects Moreh in Manipur and Chiang Mai in Thailand ...Read more

With reference to India’s projects on connectivity, consider the following statements:              [2023]

1. East-West Corridor under Golden Quadrilateral Project connects Dibrugarh and Surat.
2. Trilateral Highway connects Moreh in Manipur and Chiang Mai in Thailand via Myanmar.
3. Bangladesh-China-India-Myanmar Economic Corridor connects Varanasi in Uttar Pradesh with Kunming in China.

How many of the above statements are correct?

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geographypollquestionroad connectivity in indiaupsc pre 2023
  1. Pankaj Gupta
    Pankaj Gupta Scholar
    This answer was edited.

    Let's analyze each statement one by one: East-West Corridor under Golden Quadrilateral Project connects Dibrugarh and Surat: The East-West Corridor under the Golden Quadrilateral project connects Silchar in Assam to Porbandar in Gujarat, not Dibrugarh to Surat. So, this statement is incorrect. TrilaRead more

    Let’s analyze each statement one by one:

    1. East-West Corridor under Golden Quadrilateral Project connects Dibrugarh and Surat: The East-West Corridor under the Golden Quadrilateral project connects Silchar in Assam to Porbandar in Gujarat, not Dibrugarh to Surat. So, this statement is incorrect.
    2. Trilateral Highway connects Moreh in Manipur and Chiang Mai in Thailand via Myanmar: The Trilateral Highway is indeed designed to connect Moreh in Manipur, India, to Mae Sot in Thailand, via Myanmar. However, the endpoint in Thailand is Mae Sot, not Chiang Mai. So, this statement is partially correct but inaccurate in details.
    3. Bangladesh-China-India-Myanmar Economic Corridor connects Varanasi in Uttar Pradesh with Kunming in China: The BCIM (Bangladesh-China-India-Myanmar) Economic Corridor is planned to connect Kolkata in India with Kunming in China, not Varanasi. So, this statement is incorrect.

    None of the statements is completely correct. Thus, the correct answer is: None

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Pankaj Gupta
  • 4
Poll
Pankaj GuptaScholar
Asked: 2 years agoIn: , ,
  • 4

Consider the following statements: Statement-I: India, despite having uranium deposits, depends on coal for most of its electricity production. Statement-II: Uranium, enriched to the extent of at least 60%, is required for the production of electricity. Which one of the following ...Read more

Consider the following statements:
Statement-I: India, despite having uranium deposits, depends on coal for most of its electricity production.
Statement-II: Uranium, enriched to the extent of at least 60%, is required for the production of electricity.

Which one of the following is correct in respect of the above statements?

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pollquestionupsc pre 2023uranium
  1. Pankaj Gupta
    Pankaj Gupta Scholar
    This answer was edited.

    Let's analyze each statement: Statement-I: India, despite having uranium deposits, depends on coal for most of its electricity production. This statement is correct. Although India has some uranium deposits, they are not sufficient to meet the country’s nuclear energy needs. As a result, India imporRead more

    Let’s analyze each statement:

    Statement-I: India, despite having uranium deposits, depends on coal for most of its electricity production. This statement is correct. Although India has some uranium deposits, they are not sufficient to meet the country’s nuclear energy needs. As a result, India imports uranium and heavily relies on coal, which is abundant and cheaper, for most of its electricity production.

    Statement-II: Uranium, enriched to the extent of at least 60%, is required for the production of electricity. This statement is incorrect. For nuclear reactors used in electricity production, uranium is typically enriched to about 3-5% U-235. Enrichment levels of 60% and above are considered high and are used for research reactors or weapons-grade material, not for commercial electricity generation.

    Therefore, the correct answer is: Statement-I is correct but Statement-II is incorrect.

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Pankaj Gupta
  • 6
Poll
Pankaj GuptaScholar
Asked: 2 years agoIn: , ,
  • 6

Consider the following fauna:                                                                          ...Read more

Consider the following fauna:                                                                                                                 [2023]
1. Lion-tailed Macaque
2. Malabar Civet
3. Sambar Deer

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environmentpollquestionupsc pre 2023zoology
  1. Pankaj Gupta
    Pankaj Gupta Scholar
    This answer was edited.

    Lion-tailed Macaque: This species is primarily diurnal, meaning it is active during the day and rests at night. They are known for their distinctive mane and tail tuft, and they inhabit the rainforests of the Western Ghats in India. Malabar Civet: The Malabar Civet is generally nocturnal. It is mostRead more

    1. Lion-tailed Macaque: This species is primarily diurnal, meaning it is active during the day and rests at night. They are known for their distinctive mane and tail tuft, and they inhabit the rainforests of the Western Ghats in India.
    2. Malabar Civet: The Malabar Civet is generally nocturnal. It is most active during the night and is rarely seen during the day. It is a critically endangered species native to the Western Ghats and nearby regions.
    3. Sambar Deer: The Sambar Deer is largely nocturnal or crepuscular (active during twilight). It tends to be most active during the early morning and late evening but can also be seen foraging at night.

    Given this information, two of the listed fauna (Malabar Civet and Sambar Deer) are generally nocturnal or most active after sunset. Therefore, the correct answer is: Only two.

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Pankaj Gupta
  • 6
Poll
Pankaj GuptaScholar
Asked: 2 years agoIn: , ,
  • 6

Which of the following organisms perform waggle dance for others of their kin to indicate the direction and the distance to a source of their food?                              ...Read more

Which of the following organisms perform waggle dance for others of their kin to indicate the direction and the distance to a source of their food?                                                                    [2023]

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environmentpollquestionupsc pre 2023zoology
  1. Pankaj Gupta
    Pankaj Gupta Scholar
    This answer was edited.

    The correct answer is: Honey Bees. Honey bees perform the "waggle dance" to communicate the direction and distance of a food source to other members of their hive. The dance involves a series of movements, including waggling their bodies and making figure-eight patterns, to convey information aboutRead more

    The correct answer is: Honey Bees. Honey bees perform the “waggle dance” to communicate the direction and distance of a food source to other members of their hive. The dance involves a series of movements, including waggling their bodies and making figure-eight patterns, to convey information about the location of nectar, pollen, or water. This sophisticated form of communication is crucial for the foraging efficiency and survival of the colony. Neither butterflies, dragonflies, nor wasps use this method of communication.

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Pankaj Gupta
  • 0
Poll
Pankaj GuptaScholar
Asked: 2 years agoIn: ,
  • 0

Consider the following statements:                                                                          ...Read more

Consider the following statements:                                                                                                       [2023]
1.  Ballistic missiles are jet-propelled at subsonic speeds throughout their flights, while cruise missiles are rocket-powered only in the initial phase of flight.
2.  Agni-V is a medium-range supersonic cruise missile, while BrahMos is a solid-fuelled intercontinental ballistic missile.

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sciencetechnologyupsc pre 2023
  1. Pankaj Gupta
    Pankaj Gupta Scholar

    Let's evaluate the two statements: Statement 1: Ballistic missiles are typically rocket-propelled and follow a parabolic trajectory that reaches the upper atmosphere before re-entering and hitting the target at high speeds, often supersonic or hypersonic. Cruise missiles, on the other hand, are typiRead more

    Let’s evaluate the two statements:

    Statement 1:

    • Ballistic missiles are typically rocket-propelled and follow a parabolic trajectory that reaches the upper atmosphere before re-entering and hitting the target at high speeds, often supersonic or hypersonic.
    • Cruise missiles, on the other hand, are typically powered by jet engines throughout their flight, allowing them to travel at subsonic or supersonic speeds, depending on the type of missile. They do not rely on rockets for propulsion after launch.

    The statement that ballistic missiles are jet-propelled at subsonic speeds throughout their flight and cruise missiles are rocket-powered only in the initial phase is incorrect. In fact, it should be the other way around: Ballistic missiles are rocket-propelled throughout their flight, while cruise missiles are jet-powered for most of their flight.

    Statement 2:

    • Agni-V is a long-range ballistic missile, not a cruise missile. It is capable of carrying nuclear warheads and has a range of around 5,000 km, making it an intercontinental ballistic missile (ICBM).
    • BrahMos is a supersonic cruise missile, not an intercontinental ballistic missile (ICBM). It is a joint venture between India and Russia and is one of the fastest cruise missiles in the world.

    Therefore, Statement 2 is also incorrect.

    Conclusion:

    Both statements are incorrect.

    The correct answer is: Neither 1 nor 2.

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