A cyclist rides 9.6 km east for 24 minutes, then he turns and heads west for 9 minutes and 3.6 km. Finally, he rides east for 16.8 km, which takes 42 minutes. (Assume motion toward the east is positive. Indicate the direction with the signs of your answers. (a) What is the final displacement of the cyclist (in km)? km (b) What is his average velocity (in km/h)? km/h

A cyclist rides 9.6 km east for 24 minutes, then he turns and heads west for 9 minutes and 3.6 km. Finally, he rides east for 16.8 km, which takes 42 minutes. (Assume motion toward the east is positive. Indicate the direction with the signs of your answers. (a) What is the final displacement of the cyclist (in km)? km (b) What is his average velocity (in km/h)? km/h

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter2: Kinematics

Section: Chapter Questions

Problem 1PE: Find the following for path A in Figure 2.59: (a) The distance traveled. (b) The magnitude of the...

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