Dear all,
I have closed the discussion for Situation 3 at the MConline.
I have also put up the answers with explanation there.
Did you get it right?
Wednesday, February 6, 2013
Uses of Heat in Real Life
Hi Children!
I'm so glad that you have made your way to this blog to attempt on this week's challenge.
Now that we have learnt about the effects of heat on things around us; solid, liquid and gas, I will need you to think and answer the following questions:
1) How is heat used in real life? Quote at least 2 examples.
2) Briefly explain how they work.
In your answers, you might want to use the following words:
gain/lost/contract/expand/heat
3) Comment meaningfully on at least 2 of your friends' comments.
Remember to build on each other's knowledge rather than to give a "correct" or "wrong" reply if possible.
Have fun!
Mr Ang
I'm so glad that you have made your way to this blog to attempt on this week's challenge.
Now that we have learnt about the effects of heat on things around us; solid, liquid and gas, I will need you to think and answer the following questions:
1) How is heat used in real life? Quote at least 2 examples.
2) Briefly explain how they work.
In your answers, you might want to use the following words:
gain/lost/contract/expand/heat
3) Comment meaningfully on at least 2 of your friends' comments.
Remember to build on each other's knowledge rather than to give a "correct" or "wrong" reply if possible.
Have fun!
Mr Ang
Monday, February 4, 2013
Complete Answer for 5E Package, Pg 8
As the water in the basin is hotter than liquid A, liquid A gained heat from the water in the basin. This resulted in the increase in temperature of liquid A and the decrease of temperature of the water in the basin until both of them had the same temperature. Both temperature then slowly decreased till they reached the room temperature.
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