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Light goes from medium A into medium B.If you measure that the angle the rays make with the normal in A is less than the angle they make with the normal in B,then you can conclude that the refractive index of A is less than the refractive index of B.
Labor Productivity
refers to the amount of goods and services produced by one hour of labor.
Developing Nations
Countries that are in the process of industrialization and have lower levels of material well-being compared to developed economies.
Privately Controlled
refers to entities or businesses that are owned, operated, and managed by private individuals or corporations rather than by the government.
Economic Growth
The increase in the inflation-adjusted market value of the goods and services produced by an economy over time.
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