Examlex
If the surface temperature of the Earth is 290 K and that of the Sun is 6 000 K,assuming the same emissivities,what is the ratio of the energy radiated per square meter of the Earth to that of the Sun?
Two-Thirds Vote
A voting requirement used in various legislative bodies, where two-thirds of the voting members must agree on a proposal for it to pass.
Seventeenth Amendment
An amendment to the U.S. Constitution ratified in 1913 that established the direct election of U.S. Senators by popular vote, replacing their selection by state legislatures.
Senators
Members of the senate, which is one of the two chambers in the bicameral legislature of many countries, including the United States.
Elected
The process by which individuals are chosen through voting to hold public office or perform public duties.
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