Thursday

March 5, 2015

March 5, 2015

Posted by **katelyn** on Monday, November 22, 2010 at 5:20pm.

Find the amount of ice, if any, that remains.

Suppose the amount of heat added to the ice block is doubled. By what factor must the mass of the ice be increased if the system is to have the same final temperature?

how would i go about trying to do this question(s)? help please.

- physics -
**matt**, Monday, November 22, 2010 at 5:42pmheat transfer is what the problem is...

you need the specfic heat of water (how water reacts to the increase of heat) or dw(t)/dh (change of water temp with respect to heat added) etc etc its calorie/gram °C = 4.186 joule/gram °C make sure the units are the same and find out how much ice gets above 32 or 0 degrees depending on the units and melts

**Answer this Question**

**Related Questions**

physics - A 1.2 kg block of ice is initially at a temperature of -5°C. (a) If 5....

physics - A 1.2 kg block of ice is initially at a temperature of -5°C. (a) If 5....

physics - A 40-g block of ice is cooled to −71°C and is then added to 590...

physics - A 40-g block of ice is cooled to −71°C and is then added to 590 ...

had - A 0.106 kg ice cube is taken out of a freezer with temperature -16°C. It ...

physics - A 5-kg block of ice is at a temperature of -27 °C. How much heat must ...

Physics - 50 grams of ice cubes at -5oC is added to a 1 litre (1 kg) of water ...

physics - A 2.6 kg block of ice at a temperature of 0.0C and an initial speed ...

physics - 0.1kg of ice initially at a temperature of -10 degrees Celsius is ...

now mr. damon, physics - A 63.8 kg block of silver is at initially at 107 C. 1.0...