1 what are typical efficiencies associated with swimming, Ask an Expert

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1. What are typical efficiencies associated with swimming and how can they be improved?

2. Explain how local ionization of flowing air can accelerate it. How can this be useful?

3. Discuss the main causes of loss of available energy in a turbo-pump and how they can be minimized. What are typical turbo-pump efficiencies?

4. Discuss the main causes of loss of available energy in a turbine and how they can be minimized. What are typical turbine efficiencies?

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