The UK researchers have used which telescope to determine that Sun's magnetic field is 10 times stronger than thought?

Daily Current Affairs

Waypoint-1 Space Telescope

Hubble Space Telescope

Snow Solar Telescope

1m Solar Telescope

Correct Answer : 1m Solar Telescope

According to a new collaborative study by the Queen's University Belfast and Aberystwyth University in the UK, the sun's magnetic field is ten times stronger than previously thought. Using the Swedish one-metre Solar Telescope at Roque de los Muchachos Observatory, in the Canary Islands, David Kuridze studied a particularly strong solar flare which erupted near the surface of the Sun on September 10, 2017. A combination of favourable conditions and an element of luck enabled the team to determine the strength of the flare's magnetic field with unprecedented accuracy. The researchers believe the findings have the potential to change our understanding of the processes that happen in the Sun's immediate atmosphere. The study found that the sun's corona extends millions of kilometres above the surface, measuring 1,400,000 kilometres across -- 109 times larger than Earth and 150,000,000 km from Earth. Solar flares appear as bright flashes and occur when magnetic energy that has built up in the solar atmosphere is suddenly released.

Published On : July 11, 2021

Understanding the Phenomenon “Midnight Sun”

The midnight sun, a phenomenon where the sun remains visible even at midnight, is a rare spectacle witnessed in select regions near the Arctic Circle. During specific periods of the year, these locales experience daylight stretching into the late hours of the night, creating a surreal landscape bathed in perpetual sunlight. Among these regions, one country stands out as the quintessential embodiment of this phenomenon.

Which Country is Known as “Land of Midnight Sun”?

Nestled amidst the rugged landscapes and pristine fjords of Scandinavia, Norway emerges as the quintessential “Land of Midnight Sun.” Situated on the northernmost edge of Europe, a portion of Norway lies within the Arctic Circle, where the midnight sun graces the skies during the summer months. From late May to July, certain areas of Norway bask in the radiant glow of the sun, witnessing sunset and dawn merge seamlessly without a moment of darkness in between.

Published On : April 26, 2024

Q .

India's Pharmaceutical Exports Surge to ____ Billion in FY24

$18

$23

$28

$35

Correct Answer : Option (C) - $28

India’s pharmaceutical exports witnessed robust growth in the fiscal year 2023-24, reaching $28 billion, marking a 10% increase compared to the previous fiscal year. Despite a 3% dip in total exports, the pharmaceutical sector demonstrated resilience and significant expansion.

Key Highlights

March Performance : Pharmaceutical exports in March soared by 12.73% to USD 2.8 billion, indicating a strong upward trajectory in the sector’s performance.

Year-on-Year Growth : Year-on-year, India’s drugs and pharmaceuticals exports escalated by 9.67%, totaling USD 27.9 billion in 2023-24, showcasing steady progress.

Top Export Markets : The United States, the United Kingdom, the Netherlands, South Africa, and Brazil emerged as the top five export destinations. Notably, the US accounted for over 31% of India’s total pharmaceutical exports.

Expansion into New Geographies : India’s pharmaceutical exports penetrated new markets including Montenegro, South Sudan, Chad, Comoros, Brunei, Latvia, Ireland, Chad, Sweden, Haiti, and Ethiopia, underscoring the sector’s growing global footprint.

Future Projections : Experts predict that India’s pharmaceutical industry could surpass USD 130 billion by 2030, driven by expanding market opportunities and rising demand overseas, as compared to the over USD 50 billion valuation in 2022-23.

Industry Standing : India’s pharmaceutical industry ranks third globally by volume and 13th by value, boasting a portfolio of more than 60,000 generic drugs across 60 therapeutic categories.

Government Initiatives : To bolster domestic manufacturing, the government has introduced two production-linked incentive (PLI) schemes targeting key pharmaceutical ingredients and generic medicines, aiming to enhance self-reliance and competitiveness in the sector.

Published On : April 26, 2024

Q .

Which District of Uttar Pradesh is Known as 'Land of Tigers'?

Bahraich

Baghpat

Budaun

Hapur

Correct Answer : Option (B) - Baghpat

India, with its 28 states and 8 union territories, boasts diverse regions, each with its unique cultural and geographical characteristics. Among these, certain districts stand out for their distinctive identities, contributing to the country’s rich tapestry of diversity. One such district in India is Baghpat, known as the “Land of Tigers.” Let’s delve into the features and significance of this district, nestled in the heart of the nation.

Which District of Uttar Pradesh is known as “Land of Tigers”?

Baghpat district derives its nickname, the “Land of Tigers,” from its historical roots and geographical attributes. Formerly known as “Vyagprastha,” meaning the land of tigers, the district has a rich history dating back to ancient times. The name reflects the region’s once abundant tiger population, symbolizing its untamed wilderness and natural beauty.

Geographical Significance of Baghpat, the Land of Tigers :

Nestled along the banks of the Yamuna River, Baghpat district boasts picturesque landscapes and fertile plains. The district’s proximity to the river not only enriches its agricultural prowess but also adds to its scenic charm. The Yamuna River serves as a lifeline for the region, shaping its ecosystem and sustaining its agrarian economy.

Published On : April 26, 2024