Two objects moving along x-axis are starting at the same time. Their positions are measured in centimeters at time tin seconds. If =2t2- 3t ands,=3t – t² respectively, determine the distance between the objects the equation of motion of objects 1 and 2 are. at the instant when they have the same velocity. 2 cm 3 cm 4 cm 1 cm

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter10: Analytic Geometry
Section10.1: The Rectangular Coordinate System
Problem 31E
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Two objects moving along x-axis are starting at the same time. Their positions are measured in centimeters at time tin seconds. If
the equation of motion of objects 1 and 2 are s,-2t2-3t and s, 3t-t respectively, determine the distance between the objects
at the instant when they have the same velocity.
A) 2 cm
B
3 cm
4 cm
D
1 cm
Transcribed Image Text:Two objects moving along x-axis are starting at the same time. Their positions are measured in centimeters at time tin seconds. If the equation of motion of objects 1 and 2 are s,-2t2-3t and s, 3t-t respectively, determine the distance between the objects at the instant when they have the same velocity. A) 2 cm B 3 cm 4 cm D 1 cm
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