Two containers X and Y are filled with water at different temperature. When 10 g of water from container X is mixed with 20 g of water from container Y, the resultant temperature is found to be 20^(@)C. When 20 g of water from container X is mixed with 10 g of water from container Y, the resultant temperature is found to be 30^(@)C. Determine the inital temperature of water in container X and Y.

Two containers X and Y are filled with water at different temperature.

1.	Two containers X and Y are filled with water at different temperature. When 10 g of water from container X is mixed with 20 g of water from container Y, the resultant temperature is found to be 20^(@)C. When 20 g of water from container X is mixed with 10 g of water from container Y, the resultant temperature is found to be 30^(@)C. Determine the inital temperature of water in container X and Y.
Answer» Solution :heat LOST by the body at higher temperature=heat GAINED by the body at LOWER temperature. Q=`msDeltat`