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Activity 2: How is heat Transfer in Liquid Materials? Material: Casserole, water, stove What to do: A Observe the movement of the saw dust in boiling water. B. Describe the movement and direction of sawdust. Guide Question :

1. How does it move? CONVECTION
2. Why does it move in a particular way?​


Sagot :

Answer:

1. The saw dust move in a circular pattern, they move in such a way that as some dust goes up the others goes down.

2. It moves in this particular way because of the process of heat transfer in liquid occurs Ina process known as convection where heat moves in a circular pattern.