Daily Current Affairs MCQs: 6th November 2024 - Bank Exams MCQ

Implementing controlled access mechanisms that require a judicial magistrate's order instead of a High Court order could facilitate law enforcement's use of Aadhaar biometrics in specific cases, especially those involving unidentified deceased individuals. This approach would help maintain privacy protections while addressing the practical needs of forensic investigations, ensuring that access to sensitive data is limited to genuinely necessary situations.

The Supreme Court ruled that for privately owned resources to be classified as 'material resources of the community' and subject to redistribution, they must be essential for societal welfare, addressing collective needs, or fulfilling significant public purposes. This ruling emphasizes the need for clear public utility criteria and reinforces individual property rights, ensuring that the government cannot arbitrarily acquire private properties without substantial justification related to public interest.

To improve the effectiveness of forensic investigations using Aadhaar data, the implementation of advanced identification algorithms akin to existing systems, like the U.S. Deceased Persons Identification system, is recommended. This could significantly enhance the accuracy and efficiency of matching deceased individuals' fingerprints with larger databases. Such technological advancements would require careful consideration of privacy issues and the establishment of secure access protocols to protect sensitive information.

The study indicates that the Dedicated Freight Corridors (DFCs) have successfully decreased freight costs and reduced travel times, which in turn has led to a reduction in commodity prices. This improvement in efficiency is crucial for enhancing the economic landscape by making freight transport more affordable and quicker, thus potentially boosting trade and commerce across the region. An interesting fact is that by enhancing transportation capacity, the DFCs facilitate the use of double-stack container trains, which allows for more efficient logistics.

The Sun exhibits differential rotation, meaning that different parts of the Sun rotate at different speeds. Specifically, the equatorial regions rotate faster than the poles, highlighting the Sun's gaseous composition rather than a solid structure. This phenomenon is crucial for understanding the dynamics of solar activity and the solar magnetic field. Interestingly, this differential rotation contributes to the solar dynamo effect, which generates the Sun's magnetic field.

The VELC is designed to observe the solar corona, which is the outermost layer of the Sun's atmosphere, from a unique vantage point approximately 1.5 million kilometers away from Earth. This distance allows it to conduct detailed imaging and spectroscopy of the corona, focusing on characteristics such as temperature and plasma velocity. The capability to analyze the solar corona is critical for understanding solar phenomena that can impact space weather and communications on Earth.

The Supreme Court's ruling emphasized Article 39(b), which directs the State to manage resources for the common good. This article played a key role in defining the scope and limits of government authority when it comes to acquiring private resources. The Court set parameters around what constitutes "material resources of the community", thus ensuring that the acquisition aligns with the principles of public welfare while also respecting private property rights. A notable historical context is that earlier interpretations had allowed broader powers, which this ruling sought to narrow.

Vitamin D is essential for facilitating the absorption of calcium and phosphorus, which are critical minerals for the development and maintenance of strong bones and teeth. A deficiency in Vitamin D can lead to serious health issues, such as osteoporosis and rickets, which affect bone density and strength. An interesting fact is that the body can synthesize Vitamin D when exposed to sunlight, making it unique among vitamins that can be produced endogenously.

The use of Aadhaar biometric data for forensic purposes is heavily regulated by the Aadhaar Act. Specifically, demographic data can only be disclosed to law enforcement agencies upon the order of a High Court or a higher authority, while core biometric data, such as fingerprints and iris scans, is strictly protected and cannot be shared except under very limited circumstances. This legal framework aims to protect individual privacy and prevent misuse of personal information.

Gravity energy storage systems are designed to be environmentally friendly and eliminate the harmful chemical reactions typical of batteries, which can create disposal challenges. This technology operates with minimal maintenance over decades and is often more cost-effective for large-scale energy storage. Its flexibility in installation locations allows it to be deployed in areas where traditional battery systems may not be viable. Thus, the statement about greater environmental impact is incorrect.