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Heating up and cooling down II
This task is about heat conduction.
Question
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a) In Box 3, diagram (a), put the letters A, B, and C to show the thermometer positions, so that they match the graph.
a) In Box 3, diagram (a), put the letters A, B, and C to show the thermometer positions, so that they match the graph.
Question
2
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b) How long after the start of the experiment, was the heat source removed?
Question
2
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c) What was the temperature of C after 8 minutes?
°C
Question
2
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d) How long did it take for A to reach 40°C?
minutes
Question
e) Which thermometer positions produced a temperature of at least 35° C?
(select as many as you think)
A
B
C
Question
2
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f) What was the temperature
difference
between A and C at 14 minutes?
°C
Question
2
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g) The materials were left to cool for another hour. What would be the probable temperature of B at that time?
°C