5. An ant is on top of a flat table. Let the surface of the table be the x-y plane. Att= 0.0 s, the coordinates of the ant are (1.0, 2.0) cm. The ant then moves in the +x- direction at a constant speed of 2.0 cm/s for 3.0 s., moves in the +y direction at a constant speed of 3.0 cm/s for 1.0 s, rests momentarily for 2.0 s, moves in the –x direction at a constant speed of 1.0 cm/s for 1.5 s, and then moves in the-y direction at a constant speed of 4.0 cm/s for 0.5 s. Determine the following:

5. An ant is on top of a flat table. Let the surface of the table be the x-y plane. Att= 0.0 s, the coordinates of the ant are (1.0, 2.0) cm. The ant then moves in the +x- direction at a constant speed of 2.0 cm/s for 3.0 s., moves in the +y direction at a constant speed of 3.0 cm/s for 1.0 s, rests momentarily for 2.0 s, moves in the –x direction at a constant speed of 1.0 cm/s for 1.5 s, and then moves in the-y direction at a constant speed of 4.0 cm/s for 0.5 s. Determine the following:

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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Scalars and Vectors

Scalars and Vectors are the classification of physical quantities that are used to denote various terms in physics.

Question

5. An ant is on top of a flat table. Let the surface of the table be the x-y plane. At t =
0.0 s, the coordinates of the ant are (1.0, 2.0) cm. The ant then moves in the +x-
0.0 s, the coordinates of the ant are (1.0, 2.0) cm. The ant then moves in he
6.
direction at a constant speed of 2.0 cm/s for 3.0 s, moves in the +y direction at a
constant speed of 3.0 cm/s for 1.0 s, rests mo
direction at a constant speed of 1.0 cm/s for 1.5 s, and then moves in the -y direction
at a constant speed of 4.0 cm/s for 0.5 s. Determine the following:
mentarily for 2.0 s, moves in the -x

D. Position vector of the ant at t = 6.5 s.
%3D
E. Magnitude of the displacement vector of the ant between t = 0.0 s and t=
7.0 s
F. Instantaneous velocity of the ant at t= 5.5 s.
G. Average speed of the ant from t 0.0 s to 7.0 s.
H. Average velocity of the ant from t 0.0 s to 7.0 s

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