Acoustic Cooling uses sound waves and thermodynamic principles to transfer heat without conventional refrigerants. The technology offers energy-efficient, environmentally friendly cooling for electronics, data centres, industries, and space systems, making it a promising sustainable alternative to traditional refrigeration.
Click to View MoreAs Delhi battles severe air pollution, IIT Kanpur’s cloud seeding plan offers short-term relief by dispersing silver iodide into clouds to trigger rain that clears pollutants. However, its effectiveness depends on weather, and concerns over cost, feasibility, and environmental impact demand long-term pollution control measures.
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