11. A duck flies 10 m/s due south against a gust of wind with a speed of 2.5 m/s. What is the resultant velocity o duck? A. 7.5 m/s, north B. 7.5 m/s, south C. 12.5 m/s, north D. 12.5 m/s, south 17. What method will you use to solve the resultant vector if the two vectors form 90° with each other? A. Addition C. Pythagorean Theorem B. Multiplication 18. Which of the following measurements is categorized as vector? В. 47°с D. Subtraction А. 10 N C. 64 Gb D. 75 km/h

11. A duck flies 10 m/s due south against a gust of wind with a speed of 2.5 m/s. What is the resultant velocity o duck? A. 7.5 m/s, north B. 7.5 m/s, south C. 12.5 m/s, north D. 12.5 m/s, south 17. What method will you use to solve the resultant vector if the two vectors form 90° with each other? A. Addition C. Pythagorean Theorem B. Multiplication 18. Which of the following measurements is categorized as vector? В. 47°с D. Subtraction А. 10 N C. 64 Gb D. 75 km/h

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter2: Vectors

Section: Chapter Questions

Problem 63P: Assuming the +x-axis is horizontal to the right for the vectors in the preceding figure, find (a)...

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