Thursday
March 26, 2015

Homework Help: physics

Posted by mar13 on Sunday, December 4, 2011 at 8:00am.

An insulated Thermos contains 140 cm3 of hot coffee at 89.0C. You put in a 11.0 g ice cube at its melting point to cool the coffee. By how many degrees (in Celsius) has your coffee cooled once the ice has melted and equilibrium is reached? Treat the coffee as though it were pure water and neglect energy exchanges with the environment. The specific heat of water is 4186 J/kgK. The latent heat of fusion is 333 kJ/kg. The density of water is 1.00 g/cm3.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

physics - An insulated Thermos contains 140 cm3 of hot coffee at 89.0C. You put...
Physics - 5) An insulated Thermos contains 190 cm3 of hot coffee at 79.0C. You ...
Physics - I was having trouble with two different physics problems when studying...
Physics - I was having trouble with two different physics problems when studying...
Physics - A thermos contains 150cm3 of coffee at 85 C. To cool the coffee, you ...
physics - Your 300mL cup of coffee is too hot to drink when served at 87C. What ...
Chemistry - At a local convenience store, you purchase a cup of coffee, but, at ...
physics - A cup of coffee (with lid) is enclosed in an insulated cup 0.5 cm ...
Calc - A cup of coffee at 90 degrees celsius is put into a 30 degree celsius ...
chemistry - How much milk at 10 degrees would need to be added to 250 ml of ...

Members