Answered: The graph shows the displacement versus…

The graph shows the displacement versus time for an object. Which equation best describes its displacement in meters? Displacement (m) vs. Time (seconds) 10 -5 -10 Time (seconds)

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter3: Motion Along A Straight Line

Section: Chapter Questions

Problem 2CQ: Under what circumstances does distance traveled equal magnitude of displacement? What is the only...

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Concept explainers

Distance and Speed

The speed, distance and time relation forms the basis of study of motion. You will need these concepts in the study of Mechanics. This concept is applicable for students who are studying the following courses –

Question

When the mass reaches position 0, what can be said about its speed?
O It is zero.
O It is a maximum.
O It is increasing.
It is a minimum.
O It is decreasing.

The graph shows the displacement versus time for an object. Which equation best describes its displacement in meters?
Displacement (m) vs. Time (seconds)
10
-5
-10
4
Time (seconds)
O Az = 20 sin(at)
O Ar = 10 cos(2t)
O Ar = 20 cos(2t)
O Ar = 10 cos(nt)
O Ar = 20 cos(0.5t)

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