The motion of a cart is represented below. Find the speed of the cart at t=40sfind the total distance covered by the cart at the end of 60sfind the acceleration durin the time interval t=0s to t=20s 20evitb AtT bel2. The motion of a cart is represented below.(s) oFind:%3Da.) The speed of the cart at t = 40 s.b.) the total distance covered by the cart at the end of 60 s.c.) the acceleration during the time interval t =0 s to t = 20 s.

Answered: Image /qna-images/answer/bfeeddc6-4a78-46de-b85d-87cfeff654da.jpg

Answered: 10 40 time (s) 20 %24

Science

Physics

10 40 time (s) 20 %24

The Solar System

10th Edition

ISBN:9781337672252

Author:The Solar System

Publisher:The Solar System

Chapter5: Gravity

Section: Chapter Questions

Problem 15RQ

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Concept explainers

Special Relativity

The theory of special relativity discusses how space and time are related to objects traveling along a straight line at a constant speed. Simply stated, as an object reaches the speed of light, its mass becomes infinite and it is unable to move faster than light. This interstellar speed limit has been the topic of much debate in astronomy, and also in science fiction when people consider how to fly over large distances.

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The motion of a cart is represented below. Find the speed of the cart at t=40s

find the total distance covered by the cart at the end of 60s

find the acceleration durin the time interval t=0s to t=20s

20
evitb At
T bel
2. The motion of a cart is represented below.
(s) o
Find:
%3D
a.) The speed of the cart at t = 40 s.
b.) the total distance covered by the cart at the end of 60 s.
c.) the acceleration during the time interval t =0 s to t = 20 s.

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