At time t=0.0 s a particle is located at x = 4.0 m and y = 1.0 m. The particle has an initial velocity at t=0.0 s given by: v= = 6.0m/si-2.0m/sj The particle experiences a constant acceleration beginning at t=0.0s that can be described by a = -2.0m/s² i + 5.0m/s²3 +3.0m/s² k (A) On coordinate axes (x and y) show the particle initial position and draw a vector which indicates the initial velocity of the particle.

University Physics Volume 1
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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 113CP: The position of a particle moving along the x -axis varies with time according to x(t)=5.0t24.0t3 ....
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At time t=0.0s a particle is located at x = 4.0 m and y = 1.0 m. The particle has an initial velocity
at t=0.0 s given by:
v=6.0m/si-2.0m/sj
The particle experiences a constant acceleration beginning at t=0.0s that can be described by
a = -2.0m/s² i +5.0m/s23 +3.0m/s² k
(A) On coordinate axes (x and y) show the particle initial position and draw a vector which indicates
the initial velocity of the particle.
(B) If we want to determine the position of the particle at a later time t, which physics approach or
equation(s) might we use to do so?
(C) Find the position of the particle at t=4.0 s. Express your result in terms of the position vector
in and j and k notation.
Transcribed Image Text:At time t=0.0s a particle is located at x = 4.0 m and y = 1.0 m. The particle has an initial velocity at t=0.0 s given by: v=6.0m/si-2.0m/sj The particle experiences a constant acceleration beginning at t=0.0s that can be described by a = -2.0m/s² i +5.0m/s23 +3.0m/s² k (A) On coordinate axes (x and y) show the particle initial position and draw a vector which indicates the initial velocity of the particle. (B) If we want to determine the position of the particle at a later time t, which physics approach or equation(s) might we use to do so? (C) Find the position of the particle at t=4.0 s. Express your result in terms of the position vector in and j and k notation.
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