Posted by **pasta!** on Monday, March 12, 2012 at 10:11pm.

Consider a cooling cup of coffee whose initial temperature is 205°. The room temperature is held at 70°. Suppose k = 1/16. Let y be the temperature, and y' its time derivative.

-----------------------------------

I have the differential equation:

y' = (-1/16)(y-70)

Initial condition: yo = 205

Continuous solution equation:

y(t) = 70 + 135*exp((-1/16)(t))

I am supposed to use Euler's Method to find the temperature after 5, 20, 30 and 60 minutes. I have to find: Temperature

Euler's Method (dt = 5) and Temperature

Euler's Method (dt = 1) for 5, 20, 30 and 60. How do I do this??? Please help

## Answer This Question

## Related Questions

- Math/Euler's Method - Consider a cooling cup of coffee whose initial temperature...
- science -chemistry - Mr. Currie pours himself some coffee into a paper cup ...
- math grade 12 - Mr. Currie pours himself some coffee into a paper cup before ...
- calculus - A freshly brewed cup of coffee has temperature 95°C in a 20°C room. ...
- calculus - A freshly brewed cup of coffee has temperature 95°C in a 20°C room. ...
- Calculus - Suppose that represents the temperature of a cup of coffee set out in...
- calculus - The temperature of a hard boiled egg varies according to Newton's Law...
- algebra - A cup of coffee is heated to 180°F and placed in a room that maintains...
- Calculus with Diffrential Equations: Pleease help? - Suppose that represents the...
- Differential equations in Calculus...plsssss help? - Suppose that represents the...

More Related Questions