The displacement vectors A and B shown in Figure P3.9 both have magnitudes of 3.00 m, Thedirection of vector A is 0 = 30.0°. Find graphically9.(a) +B,Answer +(b) A - B,Answer +(c) B - 7, andAnswer +(d) A- 2B. (Report all angles counterclockwise from the positive = axis.)Figure P3.9Problems 9 and 25.

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| The displacement vectors A and B shown in Eigure P3.9 both have magnitudes of 3.00 m, The direction of vector A is 0 = 30.0°. Find graphically 9. (3) ズ+ Answer + (b) A -B, Answer (c) B-7, and Answer (d) A- 2B. (Report all angles counterclockwise from the positive # axis.) Figure P3.9 Problems 9 and 25.

| The displacement vectors A and B shown in Eigure P3.9 both have magnitudes of 3.00 m, The direction of vector A is 0 = 30.0°. Find graphically 9. (3) ズ+ Answer + (b) A -B, Answer (c) B-7, and Answer (d) A- 2B. (Report all angles counterclockwise from the positive # axis.) Figure P3.9 Problems 9 and 25.

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter3: Vectors

Section: Chapter Questions

Problem 42PQ: The same vectors that are shown in Figure P3.6 are shown in Figure P3.42. The magnitudes are F1 =...

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The same vectors that are shown in Figure P3.6 are shown in Figure P3.42. The magnitudes are F1 = 1.90f, F2 = f, and F3 = 1.4f, where f is a constant. a. Use the coordinate system shown in Figure P3.42 to find R=F1+F2+F3 in component form in terms of f. b. If Rx = 0.33, what is Ry? c. Check your result by comparing your answer to that of Problem 6. FIGURE P3.42
Figure P3.28 illustrates typical proportions of male (m) and female (f) anatomies. The displacements d1m and d1f from the soles of the feet to the navel have magnitudes of 104 cm and 64.0 cm. respectively. The displacements d2m and d2f from the navel to outstretched fingertips have magnitudes of 100 cm and 86.0 cm, respectively. Find the vector sum of these displacements d3=d1+d2 for both people. Figure P3.28
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