K.C.S.E Physics Q & A - MODEL 1998PP1QN09

K.C.S.E Physics Q & A - MODEL 1998PP1QN09

 Water of mass 3kg at a temperature of 90°C is allowed to cool for 10 minutes.
State tow factors other than humidity. that determine the final temperature.

ANSWER

• surface area of water  
  
•  Nature of surface of the container/colour/texture /material/ (ambient temperatures).