See attached for question A student drove to the university from her home and noted that the odometer on her car increased by 14.0 km. The trip took 20.0 min.(a) What was her average speed?km/h(b) If the straight-line distance from her home to the university is 10.3 km in a direction 25.0Ã° south of east, what was her average velocity?km/h (25Â° S of E)(c) She returned home by the same path. The total time to leave home, travel to the university, and return home was 7 h 30 min. What were her average speed and velocity for the entire trip?average speedkm/haverage velocitykm/h

Given:Part(A) Total distance,d=14 kmTime taken ,t=20 min.The time interval of the trip is 20…

A student drove to the university from her home and noted that the odometer on her car increased by 14.0 km. The trip took 20.0 min. (a) What was her average speed? km/h (b) If the straight-line distance from her home to the university is 10.3 km in a direction 25.OÃ° south of east, what was her average velocity? km/h (25Â° S of E) (c) She returned home by the same path. The total time to leave home, travel to the university, and return home was 7 h 30 min. What were her average speed and velocity for the entire trip? average speed km/h average velocity km/h

A student drove to the university from her home and noted that the odometer on her car increased by 14.0 km. The trip took 20.0 min. (a) What was her average speed? km/h (b) If the straight-line distance from her home to the university is 10.3 km in a direction 25.OÃ° south of east, what was her average velocity? km/h (25Â° S of E) (c) She returned home by the same path. The total time to leave home, travel to the university, and return home was 7 h 30 min. What were her average speed and velocity for the entire trip? average speed km/h average velocity km/h

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter6: Motion In Two Dimensions

Section: Chapter Questions

Problem 5STP

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