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)...
icon
Related questions
icon
Concept explainers
Topic Video
Question

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. 

80m
+s
+0
Transcribed Image Text:80m +s +0
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps

Blurred answer
Knowledge Booster
Projectile motion
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.
Recommended textbooks for you
University Physics Volume 1
University Physics Volume 1
Physics
ISBN:
9781938168277
Author:
William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:
OpenStax - Rice University
An Introduction to Physical Science
An Introduction to Physical Science
Physics
ISBN:
9781305079137
Author:
James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar Torres
Publisher:
Cengage Learning
Physics for Scientists and Engineers: Foundations…
Physics for Scientists and Engineers: Foundations…
Physics
ISBN:
9781133939146
Author:
Katz, Debora M.
Publisher:
Cengage Learning
College Physics
College Physics
Physics
ISBN:
9781938168000
Author:
Paul Peter Urone, Roger Hinrichs
Publisher:
OpenStax College
Physics for Scientists and Engineers, Technology …
Physics for Scientists and Engineers, Technology …
Physics
ISBN:
9781305116399
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning