A skateboarder travels on a horizontal surface with an initial velocity of 3.6 m/s toward the south and a constant acceleration of 2.5 m/s? toward the east. Let the z direction be eastward and the y direction be northward, and let the skateboarder be at the origin at t-0. • Part A What is her z position at t = 0.80 s? Express your answer to two significant figures and include appropriate units. Tempjetes Symbols undo redo keyboard shortcuts help Value Units Submit Request Answer • Part B What is her y position at t- 0.80 s? Express your answer to two significant figures and include appropriate units. Tempjetes Symbols undo redo Teset keyboard shortcuts help Value Units

A skateboarder travels on a horizontal surface with an initial velocity of 3.6 m/s toward the south and a constant acceleration of 2.5 m/s? toward the east. Let the z direction be eastward and the y direction be northward, and let the skateboarder be at the origin at t-0. • Part A What is her z position at t = 0.80 s? Express your answer to two significant figures and include appropriate units. Tempjetes Symbols undo redo keyboard shortcuts help Value Units Submit Request Answer • Part B What is her y position at t- 0.80 s? Express your answer to two significant figures and include appropriate units. Tempjetes Symbols undo redo Teset keyboard shortcuts help Value Units

Name: RevieA skateboarder travels on a horizontal surface with an initial v
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Description: RevieA skateboarder travels on a horizontal surface with an initial velocity of 3.6 m/s toward the south and a constant acceleration of 2.5 m/s? toward the east. Let the z direction be eastward and the y direction be northward, and let the skateboar

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter3: Motion In Two Dimensions

Section: Chapter Questions

Problem 56P: A person standing at the top of a hemispherical rock of radius R kicks a ball (initially at rest on...

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