Select all the True statements from the list below. The specific heat of a mater

Question

Select all the True statements from the list below. The specific heat of a material can be used to identify what the material is. The heat capacity of an object depends on the mass of the object. The specific heat of an object depends on the mass of the object. The heat capacity of an object can be used to identify what the material is. While something melts, its temperature changes. In this week's lab, which of the following will be used to to identify the material a metal cube is made from? Specific Heat Heat Capacity Your sense of smell. Density Mass Remember that heat capacity depends on the size of an object. So two objects made of the same material could have different heat capacities if they have different sizes. If object 1 has a larger heat capacity than object 2, which object will require more heat to raise its temperature by 1 degree C? object 1 Object 2 The same amount of heat would be required by both objects.

Explanation / Answer

For the first statement,
1, 2 is true because specific heat is a property of the material and it doesn't changes with mass or size. Heat capacity increases when the mass increases.

For the 2nd statement,
1,4 is true. These are the fundamental propety of a metal.

For the 3rd question,
1 is true. As the definition of the heat capacity is required heat to increasee temperature by 1 degree celcius so the first object will draw more heat to heat up by 1 degree c.

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