Search Previous Year Questions

The correct answer is Trans-Siberian Railway.

Key Points

• The longest continental railway in the world is the Trans-Siberian Railway, stretching over 9,289 kilometers (5,772 miles) across Russia, connecting Moscow to Vladivostok on the Pacific coast, and serving as a vital link between Europe and Asia.
• Length & Route: It's the world's longest single railway line, crossing Siberia, the Ural Mountains, and major rivers like the Ob and Yenisei.
• Significance: It's a crucial transportation artery for Russia, opening up its vast eastern regions for trade and travel, and historically connecting Europe and Asia.
• Construction: Built under the Russian Empire between 1891 and 1916, it remains a monumental engineering feat.

The correct answer is 4) 4.

Key Points

• The Earth is divided into 360 degrees of longitude, with the Prime Meridian (0° longitude) passing through Greenwich, London.
• The Earth rotates 360 degrees in approximately 24 hours, meaning it rotates 15 degrees per hour.
• Consequently, each degree of longitude represents a time difference of 4 minutes (60 minutes/15 degrees).
• As a place moves east of Greenwich, its local time advances by 4 minutes for each degree; moving west, the time decreases by the same rate.
• This principle is fundamental to calculating local time differences worldwide based on longitude.

Additional Information

• Option 1 (6 minutes):
• This is incorrect because the Earth does not rotate 6 degrees of longitude in 1 minute.
• Based on Earth's rotation, 15 degrees correspond to 1 hour (or 60 minutes), equating to 4 minutes per degree.
• Option 2 (8 minutes):
• This is inaccurate as it overestimates the time taken for the Earth to rotate 1 degree of longitude.
• While 8 minutes per degree might seem plausible, it does not align with the Earth's rotational dynamics.
• Option 3 (2 minutes):
• It underestimates the actual time taken for the Earth to rotate 1 degree of longitude.
• The correct calculation is 4 minutes per degree, derived from the Earth's 24-hour rotation around its axis.
• Main Theme:
• The concept of time zones and local time differences is based on Earth's rotation and longitude divisions.
• The Prime Meridian at Greenwich serves as the reference point for calculating time differences globally.
• This framework underpins the global standard time system, allowing for consistent timekeeping worldwide.

The correct answer is Dr. S. Radhakrishnan.

Key Points

• Teachers' Day in India is celebrated on 5^th September every year to honor the contributions of teachers and the role they play in shaping society.
• This date marks the birth anniversary of Dr. Sarvepalli Radhakrishnan, who was a philosopher, scholar, and the second President of India.
• Dr. Radhakrishnan was a strong advocate of education, ethics, and teacher-student relationships, and he believed in the transformative power of education.
• When some of his students and friends wanted to celebrate his birthday, he suggested that it be observed as Teachers' Day to honor all teachers across the nation.
• The tradition of celebrating Teachers' Day in India began in 1962, the year Dr. Radhakrishnan became the President of India.

Additional Information

• Dr. Rajendra Prasad:
• He was the first President of India and served from 1950 to 1962.
• A freedom fighter and a key leader in the Indian independence movement, he played a significant role in drafting the Indian Constitution.
• Dr. Rajendra Prasad's birthday (3^rd December) is not celebrated as Teachers' Day in India.
• Dr. C. Rajagopalachari:
• He was the last Governor-General of India and an accomplished statesman, writer, and lawyer.
• Dr. Rajagopalachari was the first Indian Governor-General after independence, but his contributions are not specifically linked to Teachers' Day.
• He also founded the Swatantra Party in 1959, advocating for free-market policies.
• Lala Lajpat Rai:
• Lala Lajpat Rai, known as the ‘Punjab Kesari’ (Lion of Punjab), was a prominent freedom fighter and social reformer.
• He played a key role in the Indian independence movement and was a member of the famous Lal-Bal-Pal trio (Lala Lajpat Rai, Bal Gangadhar Tilak, and Bipin Chandra Pal).
• His legacy is honored in various ways, but his birth anniversary (28^th January) is not associated with Teachers' Day.
• Theme of Teachers' Day:
• The celebration is a tribute to all teachers for their invaluable contributions to society and the development of young minds.
• It emphasizes the importance of education and the vital role teachers play in shaping the future of a nation.
• Globally, World Teachers' Day is celebrated on 5^th October, as declared by UNESCO in 1994.

Calculation:

(0.4 × 1.5) / 0.2

⇒ 0.4/0.2 × 1.5

⇒ 2 × 1.5

⇒ 3

Hence, the correct answer is 3.

The correct answer is Mon Apr 07 2025 00:00:00 GMT+0530 (India Standard Time).

Key Points

• World Health Day is observed every year on April 7 to mark the founding of the World Health Organization (WHO) in 1948.
• The day is celebrated to raise awareness about health issues across the globe and to mobilize efforts to address them.
• Each year, WHO selects a specific theme to focus on for World Health Day. For instance, in recent years, themes have included "Health for All" and "Universal Health Coverage."
• World Health Day is a part of WHO's larger commitment to improving global health and ensuring equitable access to healthcare for everyone.
• This day is utilized to organize campaigns, conferences, health check-ups, and awareness drives globally to encourage people to prioritize their health and well-being.

Additional Information

• Wed Apr 23 2025:
• This date does not hold any significance related to health awareness or WHO.
• It is essential to differentiate between globally recognized dates and region-specific observances.
• Fri Apr 18 2025:
• This date also does not align with any recognized health-related observance.
• Dates like these are often included as distractors in multiple-choice questions, emphasizing the need for clarity on significant global events.
• Tue Apr 15 2025:
• Similarly, this date is not associated with World Health Day or any specific global health observance.
• However, it is crucial to note that other important health-related days, such as World Health Worker Week, occur in April, but their dates vary each year.
• Main Theme:
• World Health Day is one of the eight official global health campaigns marked by WHO, including World Immunization Week and World AIDS Day.
• It serves as a reminder of the importance of health equity, accessibility, and the role of healthcare systems in improving the quality of life worldwide.

The correct answer is Young India.

Key Points

• Young India was a weekly journal published by Mahatma Gandhi from 1919 to 1932.
• It served as a platform for Gandhiji to express his political views, ideas, and strategies related to the Indian independence movement.
• Through Young India, Gandhi communicated his philosophy of non-violence (Ahimsa) and Satyagraha to the masses.
• The journal also discussed social reforms, self-reliance, and the importance of Swadeshi movement.
• Young India played a crucial role in shaping public opinion and mobilizing support for the freedom struggle.

Additional Information

• Seminar
• Seminar is a monthly magazine founded in 1959 by Raj and Neera Thapar.
• It focuses on contemporary issues related to politics, economics, culture, and social challenges in India.
• Unlike Young India, Seminar is not directly associated with the Indian independence movement or Mahatma Gandhi.
• Modern Review
• The Modern Review was an influential journal founded in 1907 by Ramananda Chatterjee.
• It was known for its focus on politics, literature, art, and social issues.
• Though it played a significant role during the Indian independence movement, it was not edited by Mahatma Gandhi.
• National Herald
• The National Herald is a newspaper founded by Jawaharlal Nehru in 1938.
• It was established to promote the ideals of democracy, socialism, and independence.
• Mahatma Gandhi was not associated with editing this publication.

Given:

Passing marks = 460

Student scored = 368 and failed by 8%

Find maximum aggregate marks (Total Marks)

Formula used:

Failed by % = (Passing Marks - Scored Marks) / Total Marks × 100

Maximum aggregate marks = Total Marks

Calculations:

Let total marks = T

Failed by 8% ⇒ (460 - 368) / T × 100 = 8

⇒ 92 / T × 100 = 8

⇒ 9200 / T = 8

⇒ T = 9200 / 8 = 1150

Answer: 1150 marks

The correct answer is Music.

Key Points

• The Grammy Awards are the most prestigious accolades in the field of music and sound recording arts, presented annually by the Recording Academy.
• The first Grammy Awards ceremony was held on May 4, 1959, to honor outstanding achievements in the music industry during the previous year.
• The awards recognize excellence across various music genres, including pop, rock, classical, jazz, hip-hop, country, and more, as well as technical achievements like production and engineering.
• Winners are awarded a gold-plated statuette in the shape of a gramophone, symbolizing the awards’ association with music and its history.
• The Grammy Awards are often considered the equivalent of the Oscars in the music industry and have categories such as Album of the Year, Song of the Year, and Best New Artist.

Additional Information

• Science
• Science is the systematic study of the natural and physical world through observation and experimentation.
• It includes various disciplines such as physics, chemistry, biology, astronomy, and geology.
• Major awards in science include the Nobel Prize, the Breakthrough Prize, and the Fields Medal (for mathematics).
• Sports
• Sports encompass physical activities and games that involve skill, strategy, and competition.
• Examples include cricket, football, basketball, tennis, and athletics.
• Prominent awards in sports include the Ballon d'Or (football), Laureus World Sports Awards, and the Olympic medals.
• Literary Works
• Literary works include written compositions such as novels, poems, short stories, and plays.
• Major awards in literature include the Nobel Prize in Literature, the Booker Prize, and the Pulitzer Prize.

Given : ab _ _ baa _ _ ab _

By checking options :

Option 1) aabaa → ab a a baa b a ab a → (It follows the pattern of: aba - aba - aba - aba)

Option 2) aaaaa → ab a a baa a a ab a → (It doesn't Follow the pattern)

Option 3) baabb → ab b a baa a b ab b → (It doesn't Follow the pattern)

Option 4) aabab → ab a a baa b a ab b → (It doesn't Follow the pattern)

Hence, "Option 1" is the correct answer.

Given: Suman celebrated his victory day on Tuesday, 5^th January, 1965

5^th January, 1965 = Tuesday

5^th January, 1966 = Tuesday +1 (ordinary year) = Wednesday

5^th January, 1967 = Wednesday +1 (ordinary year) = Thursday 

5^th January, 1968 = Thursday + 2 (Leap year) = Saturday

5^th January, 1969 = Saturday +1 (ordinary year) = Sunday

5^th January, 1970 = Sunday +1 (ordinary year) = Monday 

5^th January, 1971 = Monday +1 (ordinary year) = Tuesday

Hence, 'Option 4' is the correct answer.

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