a) What is the initial velocity of the object? v (m/s) 6F 0 m/s 4 b) What is the average velocity during time t= 4s to 5s? 2- 3 m/s c) How many times does the object change direction of travel? t (s) A 9 fo 11 12 5 6 -1 (NOTE: time zero does not count and standing still does not count as a direction -2 change) 2 v

a) What is the initial velocity of the object? v (m/s) 6F 0 m/s 4 b) What is the average velocity during time t= 4s to 5s? 2- 3 m/s c) How many times does the object change direction of travel? t (s) A 9 fo 11 12 5 6 -1 (NOTE: time zero does not count and standing still does not count as a direction -2 change) 2 v

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 84A

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