Examlex
If a galaxy has an apparent velocity of 700 km/s, what is its distance if the Hubble constant is 70 km/s/Mpc?
Tariff
A tax imposed by a government on imports or exports of goods, often used to protect domestic industries or generate revenue.
Quantity of Imports
The total amount of goods and services brought into a country from abroad for domestic consumption.
Equilibrium
A condition where the supply and demand in the market are in equilibrium, leading to stable pricing.
Economies of Scale
Economies of scale refer to the cost advantages that enterprises obtain due to their scale of operation, with cost per unit of output generally decreasing with increasing scale.
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