Use the Following to Answer Question

question 49

Multiple Choice

Use the following to answer question:
-Heat is added to a substance at a constant rate.The substance starts as a solid and is melted; the liquid is heated and vaporized; finally,the vapor is heated.This process is shown in the graph.The latent heat of vaporization can be found by

• A)multiplying the length of B (in seconds)by the rate at which heat is added,and dividing by the mass of the substance.
• B)multiplying the length of D (in seconds)by the rate at which heat is added,and dividing by the mass of the substance.
• C)multiplying the slope of A by the rate at which heat is added,and dividing by the mass of the substance.
• D)multiplying the slope of C by the rate at which heat is added,and dividing by the mass of the substance.
• E)multiplying the slope of E by the rate at which heat is added,and dividing by the mass of the substance.

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Definitions:

Cultural Adaptation

involves adjusting and acclimatizing to a new culture, incorporating its practices and values while often maintaining aspects of one's original culture.

Equilibrium

A state of balance or stability within a system, where various forces or influences are in equal proportion.

Residential School System

A network of boarding schools for Indigenous peoples, primarily in Canada and the United States, intended to assimilate Indigenous children into Western culture, often at the expense of eradicating their native culture, languages, and identities.

Aboriginals

Indigenous peoples native to a land or region, especially in reference to the First Nations, Inuit, and Métis peoples of Canada.