General knowledge MCQ – Change your future

1001. What is the full form of "CA"? [Himachal Pradesh Public Service Commission Examination-1981]

Correct Answer: Correct answer is: (B) Chartered Accountant.

Exam Relevance: Himachal Pradesh Public Service Commission Examination, UPSC, SSC, Banking Exams

Difficulty: Very Easy

Concept notes: The full form of "CA" is "Chartered Accountant," a professional designation for accountants who have completed specific educational and examination requirements.

Common Mistakes: Students may confuse "CA" with other acronyms such as "Common Admission" or "Central Administration."

Explanations: "CA" stands for Chartered Accountant, which is a professional qualification for accountants. This term is widely recognized in the field of finance and accounting.

Option Analysis:

Option A: Common Admission is not the correct full form of "CA."
Option B: Chartered Accountant is the correct full form of "CA."
Option C: Computer Architecture is not the correct full form of "CA."
Option D: Central Administration is not the correct full form of "CA."

1002. What Is The Highest Award a British Scout Can Receive? [SBI SO Examination-1991]

Correct Answer: Correct answer is: (C) Queen's Scout Award.

Exam Relevance: SBI SO Examination, Civil Services Examination, Bank PO Examinations

Difficulty: Moderate

Concept notes: The Queen's Scout Award is the highest award in the British Scouting system.

Common Mistakes: Students may confuse the Queen's Scout Award with other prestigious badges or awards within the scouting system.

Explanations: The Queen's Scout Award is the highest honor that can be achieved by a Scout in the United Kingdom. It recognizes exceptional achievement and service within the scouting program. The award is named after the reigning monarch and is a significant milestone in a Scout's journey.

Option Analysis:

Option A: The Baden Powell Badge is an award, but it is not the highest award in the British Scouting system.
Option B: The Gold Woggle is not an official award in the British Scouting system.
Option C: The Queen's Scout Award is the highest award in the British Scouting system.
Option D: This option is incorrect as the Queen's Scout Award is the highest award.

Mnemonic: Queen's Scout, Top Scout, Royal Honor

1003. Rajiv Gandhi Equity Savings scheme is designed for .....? [Circle Postal Rajasthan Examination-2015]

Correct Answer: Correct answer is: (B) Individual retail investors.

Exam Relevance: UPSC, SSC, Bank PO, Competitive Exams

Difficulty: Easy

Concept notes: The Rajiv Gandhi Equity Savings Scheme (RGESS) is a government-backed scheme designed to encourage individual retail investors to invest in the stock market.

Common Mistakes: Students may mistakenly believe that the scheme is designed for high net worth individuals or corporates, given the high-profile nature of the scheme's name.

Explanations: The Rajiv Gandhi Equity Savings Scheme (RGESS) is specifically designed to encourage individual retail investors to invest in the stock market. It offers tax benefits to small investors, making it an attractive option for those looking to enter the equity market. The scheme is not targeted at high net worth individuals, corporates, or post offices, but rather at individual retail investors who are new to equity investments.

Option Analysis:

Option A: High net worth individuals are not the primary target of the RGESS. The scheme aims to encourage retail investors, who typically have smaller investment amounts.
Option B: Individual retail investors are the primary target of the RGESS, as the scheme is designed to encourage small investors to enter the equity market.
Option C: Corporates are not the intended beneficiaries of the RGESS. The scheme is designed for individual investors, not corporate entities.
Option D: Post offices are not the target of the RGESS. The scheme is designed to encourage individual retail investors to invest in the stock market, not to promote post office investments.

Mnemonic: RGESS = Retail, Government, Equity, Savings, Small

1004. Identify the correct group. [Pondicherry Police Service (PPS) Examination-2008]

Correct Answer: Correct answer is: (C) Kerosene, wax, diesel.

Exam Relevance: PPS, UPSC, SSC, Banking Exams

Difficulty: Easy

Concept notes: Kerosene, wax, and diesel are all petroleum products derived from crude oil.

Common Mistakes: Students may confuse the classification of different minerals or fuels, leading to incorrect selection.

Explanations: Kerosene, wax, and diesel are all derived from the fractional distillation of crude oil. They belong to the same category of petroleum products. Peat, lignite, and hematite are different types of minerals, and sphalerite, bauxite, and diamond are also distinct minerals. Kerosene, wax, and diesel share a common origin and are used in various applications related to energy and fuel.

Option Analysis:

Option A: Peat, lignite, and hematite are different types of minerals and not related to petroleum products.
Option B: Sphalerite, bauxite, and diamond are distinct minerals and not related to petroleum products.
Option C: Kerosene, wax, and diesel are all petroleum products derived from crude oil.
Option D: This option is incorrect as the correct group is identified in Option C.

Mnemonic: KWD: Keep Warm Diesel

1005. What food did the Northwestern Chinook eat? [SSC JE Examination-1990]

Correct Answer: Correct answer is: (B) Fish and nuts.

Exam Relevance: SSC JE, UPSC, Civil Services Exam

Difficulty: Moderate

Concept notes: The Northwestern Chinook, also known as the Chinook salmon, primarily consumed fish and nuts as part of their diet.

Common Mistakes: Students might confuse the diet of the Northwestern Chinook with that of other indigenous groups or animals.

Explanations: The Northwestern Chinook, a type of salmon, primarily fed on fish and nuts. This diet reflects the natural resources available in their habitat, which includes rivers and coastal areas rich in aquatic life and forested regions with various nuts. The diet of fish and nuts is consistent with the ecological niche of the Chinook salmon, which is adapted to both freshwater and marine environments.

Option Analysis:

Option A: Cherries are not a typical food source for fish or salmon species.
Option B: Fish and nuts are the correct dietary components for the Northwestern Chinook.
Option C: Buffalo are terrestrial mammals and not part of a salmon's diet.
Option D: This option is incorrect as fish and nuts are indeed part of the Northwestern Chinook's diet.

1006. India State of Forest report 2011 puts forest area in the country at [General Knowledge for (PPS) Service Police Pondicherry Examination-2006]

Correct Answer: Correct answer is: (A) Below 25%.

Exam Relevance: UPSC, SSC, PSC

Difficulty: Moderate

Concept notes: The India State of Forest report provides an assessment of forest cover in India. The percentage of forest cover is a critical indicator of environmental health and biodiversity.

Common Mistakes: Students may confuse the percentage of forest cover with the total area of forests, leading to incorrect estimations.

Explanations: The India State of Forest report 2011 indicated that the forest cover in India was below 25%. This data is crucial for understanding the environmental status and planning conservation efforts. The report uses satellite imagery and ground surveys to determine the extent of forest cover, which is then expressed as a percentage of the total land area.

Option Analysis:

Option A: Correct. The report indicates that the forest cover is below 25%.
Option B: Incorrect. The report does not indicate a forest cover between 25% and 27%.
Option C: Incorrect. The report does not indicate a forest cover between 27% and 30%.
Option D: Incorrect. The report does not indicate a forest cover above 30%.

1007. How many zeros are there in one billion? [Meghalaya PSC Examination-1993]

Correct Answer: Correct answer is: (C) 9.

Exam Relevance: UPSC, SSC, Bank PO, CAT

Difficulty: Easy

Concept notes: The number one billion is written as 1,000,000,000, which contains nine zeros.

Common Mistakes: Students may confuse the number of zeros in one billion with other large numbers, such as one million (6 zeros) or one trillion (12 zeros).

Explanations: One billion is represented as 1,000,000,000. Counting the zeros in this number reveals there are nine zeros. This is a standard representation in the decimal system.

Option Analysis:

Option A: Incorrect, as one billion has nine zeros, not ten.
Option B: Incorrect, as one billion clearly has zeros.
Option C: Correct, as one billion has nine zeros.
Option D: Incorrect, as one billion has nine zeros, not one.

Mnemonic: Billion, Big, Nine Zeros

1008. A ..... is an example of a tuned percussion instrument. [Indian Information Service (IIS) Examination-2012]

Correct Answer: Correct answer is: (C) Xylophone.

Exam Relevance: Indian Information Service (IIS) Examination, UPSC Civil Services Examination, SSC CGL

Difficulty: Easy

Concept notes: A tuned percussion instrument is one where each bar or key produces a specific pitch when struck.

Common Mistakes: Students may confuse tuned percussion instruments with untuned percussion instruments, which do not produce specific pitches.

Explanations: A xylophone is a tuned percussion instrument because each bar is tuned to a specific pitch. When struck, it produces a clear, distinct note. This makes it different from untuned percussion instruments like the snare drum or guiros, which do not produce specific pitches.

Option Analysis:

Option A: A snare drum is an untuned percussion instrument, as it does not produce a specific pitch.
Option B: A guiros is also an untuned percussion instrument, as it produces a scraping sound rather than a specific pitch.
Option C: A xylophone is a tuned percussion instrument, as each bar is tuned to a specific pitch.
Option D: This option is incorrect as the correct answer is provided in option C.

Mnemonic: Xylophone: X for Xylo, tuned to specific notes.

1009. In which year IRDA was constituted? [West Bengal PSC Examination-2011]

Correct Answer: Correct answer is: (A) 19 April, 2000.

Exam Relevance: UPSC, SSC, Banking Exams, State PSC

Difficulty: Easy

Concept notes: The Insurance Regulatory and Development Authority (IRDA) was constituted on 19 April 2000.

Common Mistakes: Students may confuse the year of IRDA's constitution with other significant dates in the insurance sector.

Explanations: The Insurance Regulatory and Development Authority (IRDA) was established on 19 April 2000 under the Insurance Regulatory and Development Authority Act, 1999. This act was passed to regulate and develop the insurance industry in India. The IRDA was set up to protect the interests of policyholders, promote competition, and ensure the financial stability of insurance companies.

Option Analysis:

Option A: Correct. IRDA was constituted on 19 April 2000.
Option B: Incorrect. The date 19 April 2001 is not the correct date for IRDA's constitution.
Option C: Incorrect. The date 19 April 2002 is not the correct date for IRDA's constitution.
Option D: Incorrect. The date 19 April 2003 is not the correct date for IRDA's constitution.

1010. Syrinx is the voice box in [General Knowledge for IDBI PO Examination-1993]

Correct Answer: Correct answer is: (C) Birds.

Exam Relevance: IDBI PO, IBPS PO, SBI PO

Difficulty: Easy

Concept notes: Syrinx is the vocal organ of birds, analogous to the larynx in mammals.

Common Mistakes: Students may confuse syrinx with the larynx, which is the voice box in mammals.

Explanations: Syrinx is the specialized vocal organ found in birds, located at the junction of the trachea and bronchi. It is responsible for producing bird songs and calls. Unlike mammals, which have a larynx, birds have a syrinx that allows for complex vocalizations.

Option Analysis:

Option A: Mammals have a larynx, not a syrinx.
Option B: Amphibians do not have a syrinx; they have vocal sacs and other structures for sound production.
Option C: Birds have a syrinx, which is the correct answer.
Option D: Reptiles do not have a syrinx; they have other structures for sound production.

Mnemonic: Syrinx: Singing Birds

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General knowledge MCQ - Set 101

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