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Predict/Calculate BIO Flight of the Samara A 1.21-g samara—the winged fruit of a maple tree —falls toward the ground with a constant speed of 1.1 m/s (Figure 5-38). (a) What is the force of air resistance exerted on the samara? (b) If the constant speed of descent is greater than 1.1 m/s, is the force of air resistance greater than, less than, or the same as in part (a)? Explain.
Figure 5-38 Problems 43
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