03_InstSolManual_PDF_Part10

03_InstSolManual_PDF_Part10 - / s a rad 5 v 2 R R 5 0.75 m....

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3.27. Set Up: Example 3.5 derives Solve: when 3.28. Set Up: Example 3.5 derives Solve: Use the data: Then for The distance between the two arrows when they land is 3.29. Set Up: Example 3.5 derives Solve: Use the data: is for and Reflect: R is maximum when and decreases as the angle moves away from as or 3.30. Set Up: Example 3.5 derives Solve: so 3.31. Set Up: The acceleration is Solve: so 3.32. Set Up: The acceleration is Part (a): and Part (b): and Solve: (a) (b) 3.33. Set Up: The radius of the earth’s orbit is and its orbital period is For mercury, and Solve: (a) (b) (c) and a rad 5 3.96 3 10 2 2 m / s 2 . v 5 4.79 3 10 4 m / s, a rad 5 v 2 r 5 5.91 3 10 2 3 m / s 2 . v 5 2 p r T 5 2.98 3 10 4 m / s T 5 88.0 days 5 7.60 3 10 6 s. r 5 5.79 3 10 10 m T 5 365.3 days 5 3.16 3 10 7 s. r 5 1.50 3 10 11 m a rad 5 4 p 2 R T 2 5 4 p 2 1 7.18 3 10 7 m 2 1 3.54 3 10 4 s 2 2 5 2.3 m / s 2 5 0.23 g a rad 5 4 p 2 R T 2 5 4 p 2 1 6.38 3 10 6 m 2 1 8.64 3 10 4 s 2 2 5 0.0337 m / s 2 5 3.44 3 10 2 3 g R 5 7.18 3 10 7 m. T 5 0.41 day 5 9.84 h 5 3.54 3 10 4 s R 5 6.38 3 10 6 m. T 5 24 h 5 8.64 3 10 4 s a rad . v 5 " Ra rad 5 "1 0.75 m 21 9.8 m / s 2 2 5 2.7 m
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Unformatted text preview: / s a rad 5 v 2 R R 5 0.75 m. a rad . R Mars 5 R Earth g Earth g Mars 5 1 74.08 m 2 1 g Earth 0.379 g Earth 2 5 195 m R Earth g Earth 5 R Mars g Mars . Rg 5 v 2 sin 2 u 5 constant, g Mars 5 0.379 g Earth R 5 v 2 sin 2 u g . u S 90.0. u S R S 45.0. u 5 45.0 R max 5 v 2 g 5 370 m. u 5 45.0 R max v 2 g 5 R sin 2 u 5 275 m sin 132.0 5 370 m. 66.0 R 5 v 2 sin 2 u g . 225 m 2 195 m 5 30 m R 5 1 225 m 2 sin 120.0 5 195 m. u 5 60.0, v 2 g 5 R sin 2 u 5 225 m sin 90 5 225 m. 45 R 5 v 2 sin 2 u g . v 5 " R max g 5 "1 1250 m 21 9.80 m / s 2 2 5 111 m / s a 5 45. R max 5 v 2 g , R 5 v 2 sin 2 u g . 3-10 Chapter 3...
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