CAST 無料問題集「College Admission Construction and Skilled Trades Test」

（A）Option B

（B）Option C

（C）Option A

（A）152.4

（B）12.7

（C）23.6

（D）60

（A）41

（B）5

（C）88

（D）100

（A）spin the turbines

（B）maintain efficiency

（C）generate the electrical power

（D）cool the water

（A）low-pressure heater.

（B）high-pressure heater.

（C）furnace.

（D）turbine.

（A）576 ftZ

（B）480 ftZ

（C）44 ftZ

（D）360 ftZ

（A）1/3

（B）1/2

（C）1/4

（D）2/3

（A）Option B

（B）Option C

（C）Option A

（A）"Oil, coal, and natural gas all release carbon dioxide and other gases that contribute toglobal warming, but nuclear power does not."

（B）"Moreover, there are thousands of nuclear power plants around the world, so the totalamount of high-level nuclear waste is significant."

（C）"Despite its bad reputation in the United States, nuclear power has some advantages for theenvironment over other sources of energy.

（D）"However, nuclear plants do generate hazardous waste."

（A）Simple generators are more powerful than turbogenerators,

（B）Simple generators lose a great deal of energy through heat

（C）The magnetic field created by an electrical current is opposed to the flow of the current.

（D）There are a few different types of hydroelectric turbine.