Author Question: A thermostat can work because of a bimetallic strip. Indicate whether the statement is true or ... (Read 18 times)

maychende

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A thermostat can work because of a bimetallic strip.
  Indicate whether the statement is true or false

Question 2

One food calorie equals 1000 calories.
  Indicate whether the statement is true or false



wuly

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Answer to Question 1

T

Answer to Question 2

T



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