Differential equation of newton’s law of cooling , Mathematics

1. A direction ?eld for a differential equation is shown. Draw, with a ruler, the graphs of the Euler approximations to the solution curve that passes through the origin. Use step sizes h = 1 and h = 0:5 (and two different colors).

                                1494_differential equation of Newton’s Law of Cooling.png

2. Newton’s Law of Cooling states that the rate of cooling of an object is proportional to the temperature difference between the object and its surroundings. Suppose you have just poured a cup of coffee with temperature 95 C in a room where the temperature is 20 C. Using Newton’s law, write a differential equation for the temperature of the coffee as a function of time. What is the initial condition?

Posted Date: 2/15/2013 12:32:09 AM | Location : United States







Related Discussions:- Differential equation of newton’s law of cooling , Assignment Help, Ask Question on Differential equation of newton’s law of cooling , Get Answer, Expert's Help, Differential equation of newton’s law of cooling Discussions

Write discussion on Differential equation of newton’s law of cooling
Your posts are moderated
Related Questions
The angle of elevation of the top of a tower from a point on the same level as the foot of the tower is α. On advancing 'p' meters towards the foot of the tower, the angle of eleva

Following are some examples of complex numbers. 3 + 5i                                                 √6 -10i (4/5) + 1           16i                     113 The last t

Linear Equations - Resolving and identifying linear first order differential equations. Separable Equations - Resolving and identifying separable first order differential

The Invisible Effort :   Although the development of children is a process, what is noticed and given recognition to is the end-product. We usually speak of children having achieve

6 and 3/8 minus 1 and 3/4



Example of Log Rules: Y = ½ gt 2 where g = 32 Solution: y = 16 t 2 Find y for t = 10 using logs. log y = log 10     (16 t 2 ) log 10 y = log 10 16 + log 10

prove that the composition of two simple harmonic of the same period and in the same straight line is also a simple harmonic motion of the same period.

E1) From your experience, and what you have studied so far, by which age would-you expect an average child to be ready to acquire the following concepts? i) Simple classificatio