Question 1.1. using correct biomechanics maximize sport performance.
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question 2.2. the "fosbury flop" is named because his idea didn't work.
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question 3.3. using correct biomechanics will actually decrease your chances of injury.
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The plum pudding model of the atom state that ?

Atwo-stage air compressor operates at steady state, compression 10m^3/min of air from 100 kpa and 300k to 1200 kpa. an intercooler between the two stages cools the air to 300k at a constant pressure of 350 kpa. the compression processes are isentropic. a) calculate the power required to run the compressor, in kw b) compare the result to the power required for isentropic compression from the same inlet state to the same final pressure.

What is a view of science and psychology that says the value of knowledge depends on its usefulness? a. pragmatism b. psychotherapy c. physiology