Posted by **Melissa** on Wednesday, May 12, 2010 at 12:32pm.

A pan of cold water with a temeprature of 35 degrees F is brought into a room with a temperature of 75 degrees F. After one hour, the temperature in the pan is 45 degrees F. a) Write a formula for the temperature (T) as a function of time (according to Newton's Law of Cooling). b) Find the temperature of the water after 3 hours. c) how long will it take the water in the pan to reach 60 degrees F, counting since the moment it was brought into the room.

## Answer This Question

## Related Questions

- Calculus - An aluminum beam was brought from the outside cold into a machine ...
- math - Please help me on this calculus question. I am getting the wrong diff. ...
- Help me!, Physics - A 60g piece of ice at an intial temperature that is unknown ...
- physics - A hot stell ball of mass 1 kg is dropped into a 4 L bucket of water at...
- math - In a science experiment, the temperature of a glass of water rose 18.24 ...
- Math - more help please - A thermometer reading 7 degrees C is brought into a ...
- science - Why does an ice cube melt @ room temperature? The melting point of ...
- math - A thermometer reading 7 degrees C is brought into a room with a constant ...
- Chemistry - I am having a hard time solving this problem. The formula given is: ...
- Chemstry/(microsoft excel) - I am having a hard time solving this problem. The ...

More Related Questions