Name ________________________________
Heat moves in liquids by convection - Junior Cycle Science - Question g - 2006
Question g
Name ________________________________
Heat moves in liquids by convection. Give one difference between convection and the way heat moves along the spoon.
Differenc... show full transcript
Worked Solution & Example Answer:Name ________________________________
Heat moves in liquids by convection - Junior Cycle Science - Question g - 2006
Step 1
Name the mode of heat transfer from the hot liquid, through the spoon, to the hand.
96%
114 rated
Only available for registered users.
Sign up now to view full answer, or log in if you already have an account!
Answer
The mode of heat transfer from the hot liquid, through the spoon, to the hand is conduction.
Step 2
Give one difference between convection and the way heat moves along the spoon.
99%
104 rated
Only available for registered users.
Sign up now to view full answer, or log in if you already have an account!
Answer
In convection, particles of the liquid move carrying the heat with them, meaning that hot liquids rise and cold liquids fall. In contrast, heat moves along a spoon through conduction, where heat is transferred from one particle to another without the particles themselves moving around.
Join the Junior Cycle students using SimpleStudy...