(4) An object has a velocity of (5.4 m/s) i – (4.8 m/s) j. Over a period of 1.3 s, its velocitychanges to (1.7 m/s) i + (5.9 m/s) j. What is itsA)averageacceleration?-(3.7 m/s). + (11 m/s) jB)-(2.8 m/s) + (8.2 m/s)?C)(3.7 m/s)' + (11 m/s)D) (2.8 m/s)? + (8.2 m/s)E)(2.8 m/s)' + (1.1 m/s)

Name: (4) An object has a velocity of (5.4 m/s) i – (4.8 m/s) j. Over a per
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Description: (4) An object has a velocity of (5.4 m/s) i – (4.8 m/s) j. Over a period of 1.3 s, its velocitychanges to (1.7 m/s) i + (5.9 m/s) j. What is itsA)averageacceleration?-(3.7 m/s). + (11 m/s) jB)-(2.8 m/s) + (8.2 m/s)?C)(3.7 m/s)' + (11 m/s)D) (2.8 m/s

Average acceleration aavg=v→-u⇀∆t=1.7 msi^+5.9 msj^-5.4 msi^-4.8 msj^1.3 s=1.7 msi^-5.4 msi^+5.9…

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(4) An object has a velocity of (5.4 m/s) i – (4.8 m/s) j. Over a period of 1.3 s, its velocity changes to (1.7 m/s) i + (5.9 m/s) j. What is its average acceleration? A) -(3.7 m/s). + (11 m/s) j B) (2.8 m/s) + (8.2 m/s) C) (3.7 m/s) + (11 m/s) D) (2.8 m/s)? + (8.2 m/s) -(2.8 m/s) + (1.1 m/s) ......... E)

(4) An object has a velocity of (5.4 m/s) i – (4.8 m/s) j. Over a period of 1.3 s, its velocity changes to (1.7 m/s) i + (5.9 m/s) j. What is its average acceleration? A) -(3.7 m/s). + (11 m/s) j B) (2.8 m/s) + (8.2 m/s) C) (3.7 m/s) + (11 m/s) D) (2.8 m/s)? + (8.2 m/s) -(2.8 m/s) + (1.1 m/s) ......... E)

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

Chapter2: Motion In One Dimension

Section: Chapter Questions

Problem 6CQ

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