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deepa_18
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can i kw why Newton's law of cooling is used for estimating the time of death?
what are its advantages and disadvantages?
what are its advantages and disadvantages?
Newton's law of cooling is a scientific law that describes the rate at which an object's temperature changes when it is placed in a medium with a different temperature. It states that the rate of change of an object's temperature is directly proportional to the difference between its initial temperature and the temperature of the surrounding medium.
Newton's law of cooling was first described by Sir Isaac Newton in the 17th century. However, the law was later refined and developed by other scientists, including Joseph Fourier and Pierre-Simon Laplace.
An example of Newton's law of cooling is when a hot cup of coffee is left to cool in a room with a lower temperature. As time passes, the coffee's temperature will decrease at a rate that is proportional to the difference between its initial temperature and the room temperature.
No, Newton's law of cooling applies specifically to objects that are cooling through convection. This means that the object is in contact with a medium, such as air or water, that is constantly changing temperature.
Yes, Newton's law of cooling can be used to predict the temperature of an object at a given time, as long as the initial temperature, surrounding temperature, and other relevant variables are known. However, the accuracy of the prediction may vary depending on the complexity of the system and the assumptions made in the calculations.