A cup of water was heated for eight minutes. The thermometers show the temperature readings during different times of heating.What can be the temperature when it is heated for three minutes?

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Solution

The correct option is C 29
Given figures show that temperature is 26C at 2 min, and 32C at 4 min. Temperature at 3 min
$= \frac{26 + 32}{2} = \frac{58}{2} = 29^{0} C$

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A cup of water was heated for eight minutes. The thermometers show the temperature readings during different times of heating.What can be the temperature when it is heated for three minutes?

The correct option is C 29Given figures show that temperature is 26C at 2 min, and 32C at 4 min. Temperature at 3 min=26+322=582=290C

The correct option is C 29
Given figures show that temperature is 26C at 2 min, and 32C at 4 min. Temperature at 3 min
$= \frac{26 + 32}{2} = \frac{58}{2} = 29^{0} C$