A go cart shown accelerates along the tract with at = 2t-4m/s2 . Its initial ( at t=0s) position is s=0 m and initial velocity is 3 m/s. Determine, at t= 8s ; (a) The magnitude of the acceleration, (b) The position of the go cart along the tract ( give both s and θ ), (c) The total distance taveled along the tract in the first 8 seconds, (d) The acerage speed, (e) The average velocity.
A go cart shown accelerates along the tract with at = 2t-4m/s2 . Its initial ( at t=0s) position is s=0 m and initial velocity is 3 m/s. Determine, at t= 8s ; (a) The magnitude of the acceleration, (b) The position of the go cart along the tract ( give both s and θ ), (c) The total distance taveled along the tract in the first 8 seconds, (d) The acerage speed, (e) The average velocity.
University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter2: Vectors
Section: Chapter Questions
Problem 21CQ: What is wrong with the following expressions? How can you correct them? (a) C=AB , (b) C=AB , (c)...
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A go cart shown accelerates along the tract with at = 2t-4m/s2
. Its initial ( at t=0s) position is s=0 m
and initial velocity is 3 m/s. Determine, at t= 8s ;
(a) The magnitude of the acceleration,
(b) The position of the go cart along the tract ( give both s and θ ),
(c) The total distance taveled along the tract in the first 8 seconds,
(d) The acerage speed,
(e) The average velocity.
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