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Showing posts from February, 2023

Physics behind the Climate Change

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Nestled among the sugar bowl of western Maharashtra, having 500 years of history, known as grape capital of the region and being known for 240 years of yearly Rath Utsav and the land of tamasha and kushti - Tasgaon, a cute little town typically reminding us of the mix of north-south Indian culture is situated at 17 degrees North Latitudes and 74.6 degrees East Longitudes. Maintaining traditional Rathotsava - Ganpati Chariot is moved around the city for the Elephant God’s City Sighting. Figure 1 is of the 30 feet wooden chariot decorated and pulled manually. Thousands of people visit tasgaon to witness this traditional event annually.  Figure 1: Traditional Rathostava in which a Ganpati Chariot with thousands of visitors Figure 2: Tamasha - a dance cum drama form popularised in western Maharashtra. Figure 3: Kushti is a popular sport in Maharashtra especially in Western region. Figure 4: Tasgaon Map with its position in the district Sangli and the state of Maharashtra. Given as Ja...

Modern Physics and Medical Diagnostics

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Physicists Science and technology are partners - the joint venture between which has brought the world to where it is now. The industrial revolution in the 18th century led to economic growth and scientific discoveries and inventions. Physics and Physician both words have similar meanings - related to natural science. If it is about understanding nature - it is physics and if it is about understanding the medical condition of a human being - he is a physician. Physicists have been exploring regions beyond visible light for 200 years. The curiosity of Sir William Herschel realized the existence of Infrared light. Ritter pursued the purple end and discovered ultraviolet light. James Clerk Maxwell in 1967 proposed long wavelengths. The discovery of x-rays and gamma rays brought us closer to the reality that all lights are a part of a big picture called the electromagnetic spectrum. As shown in the image below the wavelengths range from a millionth of millimeter to thousand meters to make ...