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Unit 1 Vector Quantities ude and ectors B ude and tors 1 B End of unit questions and problems 1. If two vectors have equal magnitudes, can their sum be zero? Explain. 2. Based on the three vectors in Figure 1.14, which of the follow- ing is true. (a) A+B+C-0 (b) A=C+ (c) C+λ=B 3. For the two vectors A and B with magnitude 6.8 cm and 5.5 cm in Figure 1.15, determine the magnitude and direction of: (a) C=A+ (b) C-A-B (c) C-B-A 4. What is head to tail method? 5. List the head to tail methods of vector addition? 6. What is the parallelogram law of vector addition? 7. Explain the polygon law of vector addition? 8. Graphically determine the resultant of the following three vector displacements: 24 m, 36° north of east; 18 m, 37° east of north; and 26 m, 33° west of south. 9. A car is driven 225 km west and then 98 km 45° southwest. What is the displacement of the car from the point of origin III <

Unit 1 Vector Quantities ude and ectors B ude and tors 1 B End of unit questions and problems 1. If two vectors have equal magnitudes, can their sum be zero? Explain. 2. Based on the three vectors in Figure 1.14, which of the follow- ing is true. (a) A+B+C-0 (b) A=C+ (c) C+λ=B 3. For the two vectors A and B with magnitude 6.8 cm and 5.5 cm in Figure 1.15, determine the magnitude and direction of: (a) C=A+ (b) C-A-B (c) C-B-A 4. What is head to tail method? 5. List the head to tail methods of vector addition? 6. What is the parallelogram law of vector addition? 7. Explain the polygon law of vector addition? 8. Graphically determine the resultant of the following three vector displacements: 24 m, 36° north of east; 18 m, 37° east of north; and 26 m, 33° west of south. 9. A car is driven 225 km west and then 98 km 45° southwest. What is the displacement of the car from the point of origin III <

College Physics
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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Unit 1 Vector Quantities ude and ectors B ude and tors 1 B End of unit questions and problems 1. If two vectors have equal magnitudes, can their sum be zero? Explain. 2. Based on the three vectors in Figure 1.14, which of the follow- ing is true. (a) A+B+C-0 (b) A=C+ (c) C+λ=B 3. For the two vectors A and B with magnitude 6.8 cm and 5.5 cm in Figure 1.15, determine the magnitude and direction of: (a) C=A+ (b) C-A-B (c) C-B-A 4. What is head to tail method? 5. List the head to tail methods of vector addition? 6. What is the parallelogram law of vector addition? 7. Explain the polygon law of vector addition? 8. Graphically determine the resultant of the following three vector displacements: 24 m, 36° north of east; 18 m, 37° east of north; and 26 m, 33° west of south. 9. A car is driven 225 km west and then 98 km 45° southwest. What is the displacement of the car from the point of origin III <
Transcribed Image Text:Unit 1 Vector Quantities ude and ectors B ude and tors 1 B End of unit questions and problems 1. If two vectors have equal magnitudes, can their sum be zero? Explain. 2. Based on the three vectors in Figure 1.14, which of the follow- ing is true. (a) A+B+C-0 (b) A=C+ (c) C+λ=B 3. For the two vectors A and B with magnitude 6.8 cm and 5.5 cm in Figure 1.15, determine the magnitude and direction of: (a) C=A+ (b) C-A-B (c) C-B-A 4. What is head to tail method? 5. List the head to tail methods of vector addition? 6. What is the parallelogram law of vector addition? 7. Explain the polygon law of vector addition? 8. Graphically determine the resultant of the following three vector displacements: 24 m, 36° north of east; 18 m, 37° east of north; and 26 m, 33° west of south. 9. A car is driven 225 km west and then 98 km 45° southwest. What is the displacement of the car from the point of origin III <
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