Physics, 20.09.2020 09:01, adrianna2324
Newton’s law of cooling says that the temperature of a body changes at a rate proportional to the difference between its temperature and that of the surrounding medium (the ambient temperature), dTdt=−k(T–Ta) where T = the temperature of the body(∘C), t = time (min), k = the proportionality constant (per minute), andTa= the ambient temperature(∘C)Suppose that a cup of coffee originally has a temperature of 70∘C. Use Euler’s method to compute the temperature from t = 0 to 10 min using a step size of 2 min if Ta=20∘C and k = 0.019/min.
Answers: 1
Physics, 22.06.2019 06:50, tessalopezgarcia2345
Much of the information taught in earth-space science would not be available if it weren’t for our remote sensing abilities. explain two ways our remote sensing strategies contribute to our knowledge of these topics.
Answers: 3
Physics, 22.06.2019 09:30, morgan15776
Acar drives toward the right over the top of a hill, as shown below. which arrow represents the centripetal acceleration? w x y z
Answers: 3
Newton’s law of cooling says that the temperature of a body changes at a rate proportional to the di...
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