Post Utme Pan Atlantic University 2020 Geography Question 3
Practice objective / multiple choice question 3 from the 2020 Post Utme Pan Atlantic University Geography examination.
The process of soil erosion can be described by the following equation: ( rac{dS}{dt} = -kS ), where S is the amount of soil and k is the erosion rate. What is the value of k if the initial amount of soil is 1000 kg and the amount of soil after 5 years is 500 kg?
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This is Post Utme Pan Atlantic University 2020 Geography Question 3. It is one of the objective questions from the 2020 Post Utme Pan Atlantic University Geography examination.
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