COEP BLOGS

            There aren’t many qualities that are true of all life on Earth, but the need for water is one of them. It is in all living things, whether they live in the sea or the desert. Water made life possible on Earth. Here are some interesting facts about water that you may or may not know : ● Hot water freezes faster than cold water. The Mpemba effect is the name given to this observation. It states that there exists a set of initial parameters, and a pair of temperatures, such that given two bodies of water identical in these parameters, and differing only in initial uniform temperatures, the hot one will freeze sooner. The hot water cools faster because of the bigger difference in temperature between the water and the freezer, and this helps it reach its freezing point before the cold water reaches its natural freezing point, which is at least 5°C lower. Also, all the conditions must be controlled, such as the location of the samples i...

   Chalukya Dynasty Rise of the Chalukya dynasty The Chalukya dynasty was a Classical Indian dynasty that ruled large parts of southern and central India between the 6th and the 12th centuries. Pulakeshin I, a chieftain of Pattadakal, took and strengthened the hill fort of Vatapi and seized control of the territory between the Krishna and Tungabhadra rivers and the Western Ghats. His son Kirtivarman I secured the Konkan coast and coastal regions near Vengi. At its peak, the empire stretched from the Kaveri in the south to the Narmada in the north. The Chalukyas ruled as three closely related but individual dynasties. These are the "Chalukyas of Badami" (called "Early Chalukyas"), the "Chalukyas of Kalyani" (also called Western Chalukyas or "Later Chalukyas") and the "Chalukyas of Vengi" (also called Eastern Chalukyas). Emblem of Chalukya Dynasty Chalukyas of Badami In the 6th century, with the decline of the Gupta dynasty, the Deccan an...

  Electro-less Plating        https://www.sharrettsplating.com/coatings/electroless-nickel In this blog, we will take a look to the Questions: ●          What is Electroless Plating? ●          What makes it different from Electro-Plating? ●          What factors affect the Plating Quality? ●          What are its Advantages and Disadvantages? ●          What are the Applications Electro-less Plating: Electro-less Plating is a class of industrial chemical processes that create metal coating on various materials by autocatalytic chemical reduction of metal cations in liquid bath. It is also known as  Chemical Plating  or  Autocatalytic Plating The story of Electro-less plating begins in 1946 at the 34th Annual AES Meeting, when Abner Brenner and G...

 Guru Gobind Singh, Born as Gobind Rai on 22nd December 1666 in Patna, Bihar, was a spiritual master, warrior, poet and philosopher. His birth anniversary falls in the month of January as per the lunar calendar. At just the age of nine, he was installed as the leader of the Sikhs which made him the tenth and the final human Sikh Guru after his father, Guru Tegh Bahadur was martyred by emperor Aurangzeb for protecting the rights of Kashmiri Hindus. He was the only son of Guru Tegh Bahadur. His education continued even after he became the 10th Guru, both in reading and writing as well as martial arts such as horse riding and archery. The life example and leadership of Guru Gobind Singh have been of historical importance to the sikh community. His preachings and values have been carried across from generations to generations. Guru ji fought many battles, but his battles were never for land or money like other kings. He always fought against injustice and oppression.     ...

                                                                          RELIGION Religion remains a powerful and important force in public life. Most of the religions share the basic framework of helping others, being kind to each other, and striving to become better human beings by doing the morally right things. Religion brings us together and helps us form a community. It gives us purpose and shows the right path to people who are morally lost in life, it provides existential meaning and hope. Through stories, religion teaches us to practice feelings of empathy and compassion for others. No one knows for sure whether these stories are true or not or to what extent they are true, but that is not important. The important thing in these stories is the moral, the teachings, the message that they give t...

  Introduction: - The previous generations of mobile networks are 1G, 2G, 3G, and 4G.  as the time passed, need of high-speed internet increases which current 4G cannot fulfil which led to rise of 5G which is designed to provide more connectivity than was ever available before. With high speeds, superior  responsibleness  and negligible latency, 5G  can  expand the mobile  scheme  into new realms.  5G will impact every industry, making safer transportation, remote healthcare, precision agriculture, digitized logistics and more a reality. This network improvement will have far-reaching impact on how people live, work and play all over the world.  Let’s see what  specifically  5G is! What is 5G? 5G is the 5th generation mobile network. It is a new global wireless standard after 1G, 2G, 3G, and 4G networks. 5G enables a new kind of network that is designed to connect virtually everyone and everything together including machines, o...