GK Current Affairs Q & A - 3 January 2025
GK Current Affairs Q & A - 3 January 2025.
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Welcome to today's edition of GK Current Affairs Q & A - 3 January 2025! In this update, we cover a variety of topics including the Farishtey scheme, the Knesset, Nimesulide, vultures, negative time, tetraquarks, chromodynamics, hula hoops, plogging, the Bluebird satellite, hypothermia, OPT, and groundwater recharge.
Ans. The "Farishtey" scheme, launched by the Delhi government, provides financial aid to Good Samaritans who help accident victims reach hospitals. It promotes timely medical care, offering up to ₹2,000 as a reward for assistance.
Ques. What is the Knesset?
Ans. The Knesset is Israel's unicameral legislature, consisting of 120 members. It enacts laws, oversees the government, and represents citizens. Located in Jerusalem, it plays a central role in Israel's democratic and political processes.
Ques. Why is Nimesulide banned for animals?
Ans. Nimesulide is banned for animals, especially livestock, due to its harmful effects on vultures. Consuming carcasses of treated animals leads to kidney failure in vultures, contributing to their population decline and disrupting ecological balance.
Ques. What is meant by negative time?
Ans. Negative time refers to a theoretical concept where time values are less than zero, often used in physics or mathematics to describe events occurring before a defined starting point, like initial conditions in equations.
Ques. How might the resilience of leaves to raindrops help in agriculture and renewable Energy?
Ans. Leaves' resilience to raindrops, through water-repellent surfaces and self-cleaning properties, inspires innovations in agriculture and renewable energy. Applications include creating water-efficient crops and enhancing solar panels' performance by reducing dirt and water accumulation.
Ques. What are tetraquarks?
Ans. Tetraquarks are exotic particles made of four quarks: two quarks and two antiquarks. Predicted by quantum chromodynamics, they expand our understanding of subatomic particles, offering insights into strong interactions and the nature of matter.
Ques. What is Quantum Chromodynamics (QCD)?
Ans. Quantum Chromodynamics (QCD) is the theory describing the strong nuclear force. It explains how quarks and gluons interact, binding protons, neutrons, and other particles, forming the fundamental structure of matter in the universe.
Ques. How are hula hoops useful?
Ans. A hula hoop is a circular toy, typically plastic, spun around the waist, limbs, or neck. Popular for fitness and recreation, it improves coordination, strengthens core muscles, and offers a fun aerobic workout.
Ques. What are Plogging, Plaking and Piking?
Ans. Plogging is an eco-friendly fitness trend that combines jogging with litter collection. Originating in Sweden, it promotes environmental cleanup while enhancing physical health. Participants are encouraged to pick up trash during jogging (plogging), walking (plaking), and biking (picking), blending exercise with sustainability.
Ques. What is a bluebird satellite?
Ans. Bluebird satellite (of the US) is a small, advanced Earth observation satellite designed for high-resolution imaging. It aims to provide valuable data for environmental monitoring, disaster management, and defence, offering commercial and government users actionable insights from space.
Ques. What is hypothermia?
Ans. Hypothermia occurs when the body’s temperature drops below 35°C (95°F), impairing normal physiological functions. It can result from prolonged exposure to cold environments, leading to symptoms like shivering, confusion, and potentially life-threatening organ failure.
Ques. What is the OPT Programme?
Ans. The OPT (Optional Practical Training) program allows international students in the U.S. on F-1 visas to gain work experience in their field of study. It offers up to 12 months of employment after graduation.
Ques. What is meant by BCM in groundwater recharge?
Ans. BCM (Billion Cubic Meters) in groundwater recharge refers to the volume of water replenishing underground aquifers. It is a key metric in assessing water sustainability, ensuring adequate supply for agriculture, drinking, and ecological needs.
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