Unformatted text preview: in the air for T=3.1 seconds. Ignoring air resistance, what is the ball’s initial velocity v ? In the actual situation, air resistance is important and should be included. Suppose the ball has the same characteristic time τ of the ball in Problem (4), what is the ball’s initial velocity v ? Work out the algebraic formulae first. Check your final formulae by considering the limit of negligible air resistance. Read Chapter 3 . (6) Problem 3.3. (7) Problem 3.7. (8) Problem 3.8. (9) Problem 3.20. Optional : Problems 2.32 and 3.18....
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 Spring '05
 ELSER, V
 mechanics, Resistance, Force, Gravity, Work, Special Relativity, Major League Baseball, World Series

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