Examlex
Which one of the diagrams below is not a possible electric field configuration for a region of space which does not contain any charges?
Equilibrium Price
The price at which the quantity of a good or service demanded by consumers matches the quantity supplied by producers, resulting in no surplus or shortage.
Market Price
The actual selling price of a good or service in the market at which it can be bought or sold.
Surplus
The amount by which quantity supplied exceeds quantity demanded, often resulting in excess goods and a decrease in prices.
Shortage
A situation in which demand for a good or service exceeds its supply in a market.
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