How much work can be done per second by a one horsepower engine? 275 ft.-lbs./sec 550 ft.-lbs./sec 1,100 ft.-lbs./sec 1,650 ft.-lbs./sec

The us government wants to allocate billions of dollars in the next 10 years to assure our future energy security. the funds will be spread among a variety of possible energy resources. where do you think the government should put the greatest support: solar energy, wind energy, clean coal, oil exploration, gas exploration, or a combination of sources? are there other efforts that should be explored? support your position with cited information for both questions.

Explain why you think this diagram shows what happened to the carbon in the biodome.

Which of the following is another term for a planned economy