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Sustainable Energy
2nd Edition
ISBN: 9781337551663
Author: DUNLAP, Richard A.
Publisher: Cengage,
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Textbook Question
Chapter 2, Problem 3P
The population of a particular country has a doubling time of 45 years. When will the population be three times its present value?
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The population of a certain community is known to increase at a rate proportional tothe number of people presently living in the community. If after 5 years the populationhas doubled and after three years the population is 10,000. What was the initialpopulation? What will be the population in 10 years?
Chapter 2 Solutions
Sustainable Energy
Ch. 2 - A quantity has a doubling time of 110 years....Ch. 2 - The population of a particular country has a...Ch. 2 - Prob. 4PCh. 2 - Prob. 5PCh. 2 - The total world population in 2012 was about 7...Ch. 2 - The population of a state is 25,600 in the year...Ch. 2 - The population of a country as a function of time...Ch. 2 - Prob. 9PCh. 2 - Prob. 10PCh. 2 - Prob. 11P
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