The figure below gives the path of a squirrel moving about on level ground, from point A (at time t = 0), to points B (at t = 4.60 min), C (at t = 9.20 min), and finally D (at t = 13.8 min). Consider the average velocities of the squirrel from point A to each of the other three points. y (m) 50 25 0 -25 -50 A 25 C B Additional Materials (a) of the three average velocities, which has the least magnitude? C x (m) 50 What is this average velocity in magnitude-angle notation? X m/s, (b) Which has the greatest magnitude? B ° counterclockwise from the +x-axis What is this average velocity in magnitude-angle notation? m/s, counterclockwise from the +x-axis

The figure below gives the path of a squirrel moving about on level ground, from point A (at time t = 0), to points B (at t = 4.60 min), C (at t = 9.20 min), and finally D (at t = 13.8 min). Consider the average velocities of the squirrel from point A to each of the other three points. y (m) 50 25 0 -25 -50 A 25 C B Additional Materials (a) of the three average velocities, which has the least magnitude? C x (m) 50 What is this average velocity in magnitude-angle notation? X m/s, (b) Which has the greatest magnitude? B ° counterclockwise from the +x-axis What is this average velocity in magnitude-angle notation? m/s, counterclockwise from the +x-axis

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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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

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The figure below gives the path of a squirrel moving about on level ground, from point A (at time t = 0), to points B (at t = 4.60 min), C (at t =
9.20 min), and finally D (at t = 13.8 min). Consider the average velocities of the squirrel from point A to each of the other three points.
y (m)
50
25
0
-25
-50
25
A C
B
(a) of the three average velocities, which has the least magnitude?
C
Additional Materials
x (m)
50
What is this average velocity in magnitude-angle notation?
X m/s,
(b) Which has the greatest magnitude?
B
• counterclockwise from the +x-axis
What is this average velocity in magnitude-angle notation?
m/s,
° counterclockwise from the +x-axis

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