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a cold spoon is held above a kettle boiling water Prediction & hypothesis​

Sagot :

Answer:

Prediction :

The cold spoom might turned hot.

Null Hypothesis :

The temperature of the hot air below the spoon will be transfered to the spoon, since it is a metal and it is a good conductor of heat.

Alternative Hypothesis :

The temperature of the boiling water wouldn't affect the cold spoon.