In a typical power plant used to generate electricity in the U.S., the percentage of energy in the fuel that is converted to electricity is about: w) 99 percent x) 50 percent y) 35 percent z) 10 percent Answer : ANSWER: Y -- 35 PERCENT ...
The heat exhaust of an automobile with an internal combustion engine represents approximately what percent of the energy of the original fuel? w) 10 % x) 50 % y) 35 % z) 5 % Answer : ANSWER: Y -- 35 % ...
The Oklo reactor in Gabon, Africa, is significant because it: w) was the first man-made reactor. x) was a natural fission reactor. y) was the first reactor used to generate electricity. z) produced the most electricity in a single year. Answer : ANSWER: X -- WAS A NATURAL FISSION REACTOR....
Which of the following is considered a renewable resource? w) Coal fired power plant x) Hydroelectric dam y) Combustion turbine facility z) Nuclear fission power plant Answer : ANSWER: X -- HYDROELECTRIC DAM...
What power cycle is used in jet engines? w) Stirling x) Rankine y) Otto z) Brayton Answer : ANSWER: Z -- BRAYTON...
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