Examlex
In which of the following radiation detectors is a phosphor used?
Cars
Motor vehicles with four wheels typically used for transportation of people rather than goods.
Trucks
Heavy vehicles used for transporting goods and materials over land.
Opportunity Cost
The cost of forfeiting the next best alternative when making a decision, representing the benefits missed when choosing one option over another.
Alfalfa
A perennial flowering plant often used as forage for livestock, valued for its high nutrient content and adaptability to diverse climates.
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