In outer space a rock of mass 5 kg is acted on by a constant net force (29, -15, 40) N during a 4 s time interval. At the end of this time interval the rock has a velocity of (114, 94, 112) m/s. What was the rock's velocity at the beginning of the time interval?
In outer space a rock of mass 5 kg is acted on by a constant net force (29, -15, 40) N during a 4 s time interval. At the end of this time interval the rock has a velocity of (114, 94, 112) m/s. What was the rock's velocity at the beginning of the time interval?
Glencoe Physics: Principles and Problems, Student Edition
1st Edition
ISBN:9780078807213
Author:Paul W. Zitzewitz
Publisher:Paul W. Zitzewitz
Chapter6: Motion In Two Dimensions
Section6.3: Relative Velocity
Problem 27PP
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![In outer space a rock of mass 5 kg is acted on by a constant net force (29, -15, 40) N
during a 4 s time interval. At the end of this time interval the rock has a velocity of
(114, 94, 112) m/s. What was the rock's velocity at the beginning of the time interval?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F33ec63b3-d389-4ccd-948b-e56250e63ff8%2Fd3a979fc-d3ab-4aeb-bd5b-b32b2fc60e44%2Fbqhxnhf_processed.png&w=3840&q=75)
Transcribed Image Text:In outer space a rock of mass 5 kg is acted on by a constant net force (29, -15, 40) N
during a 4 s time interval. At the end of this time interval the rock has a velocity of
(114, 94, 112) m/s. What was the rock's velocity at the beginning of the time interval?
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