Below are the position, velocity and acceleration graphs of a moving object in the vertical dimension. Assume that the upward direction is positive and downward direction is negative. Select the correct statements below. Position vs. Time 10- 8- 6- 4- - Time (s) Velocity vs. Tīme 15T 10- 5- -5- -10- -15- -20 Time (s) Acceleration vs. Time -2 -4 -6- -8 -10 -12 Time (s) Acceleration (m/s²) Velocity (m/s) Vertical Position (m)

Below are the position, velocity and acceleration graphs of a moving object in the vertical dimension. Assume that the upward direction is positive and downward direction is negative. Select the correct statements below. Position vs. Time 10- 8- 6- 4- - Time (s) Velocity vs. Tīme 15T 10- 5- -5- -10- -15- -20 Time (s) Acceleration vs. Time -2 -4 -6- -8 -10 -12 Time (s) Acceleration (m/s²) Velocity (m/s) Vertical Position (m)

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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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

Below are the position, velocity and acceleration graphs of a moving object in the vertical dimension. Assume that the
upward direction is positive and downward direction is negative.
Select the correct statements below.
Position vs. Time
10-
6+
4+
Time (s)
Velocity vs. Time
15T
10 -
5.
-5
-10+
-15-
-20-
Time (s)
Acceleration vs. Time
-8+
-10
-121
Time (s)
Acceleration (m/s²)
Velocity (m/s)
Vertical Position (m)

The object experiences a constant downward acceleration
The speed is always increasing
The velocity never flips in direction
The speed is 0 at some point
The object experiences a constant upward acceleration
The speed initially decreases, and then increases after about 1.3 seconds
The velocity is always changing

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