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The x-component of the position of the particle varies as x(t) = -3-2 +3-t-2 and the y-component varies as y(t) 3.8-2-8+3•t-2, where x and y are in m and t is in s. (Only add the units where explicitly asked) 1. Write the position vector 7(f) at any time t in unit vector notation: 2 What is the position vector of the particle at f = 3 s (Note: the first box is for the x-position, the second box for the y- position, and the third box is for the unit)} 7(t=3 s)= 3. Determine the velocity vector V (t) at any time t in unit vector notation: v (1)= ( 4. Calculate the velocity vector v (f) at t= 3 s (Note: the first box is for the x-position, the second box for the y-position, and the third box is for the unit) V (t= 3 s)= 5. Determine the acceleration vector a (t) at any time t in unit vector notation: a (1) =

The x-component of the position of the particle varies as x(t) = -3-2 +3-t-2 and the y-component varies as y(t) 3.8-2-8+3•t-2, where x and y are in m and t is in s. (Only add the units where explicitly asked) 1. Write the position vector 7(f) at any time t in unit vector notation: 2 What is the position vector of the particle at f = 3 s (Note: the first box is for the x-position, the second box for the y- position, and the third box is for the unit)} 7(t=3 s)= 3. Determine the velocity vector V (t) at any time t in unit vector notation: v (1)= ( 4. Calculate the velocity vector v (f) at t= 3 s (Note: the first box is for the x-position, the second box for the y-position, and the third box is for the unit) V (t= 3 s)= 5. Determine the acceleration vector a (t) at any time t in unit vector notation: a (1) =

College Physics
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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The x-component of the position of the particle varies as x(t) = f³ -3-2 +3-t-2 and the y-component varies as y(t) = 3.8-2·2+3•t-2, where x and y are in m and t is in s. (Only add the units where explicitly asked) 1. Write the position vector 7(f) at any time t in unit vector notation: 7() = ( Dit 2. What is the position vector of the particle at f = 3 s (Note: the first box is for the x-position, the second box for the y- position, and the third box is for the unit) 7(t=3 s)= 3. Determine the velocity vector V (f) at any time t in unit vector notation: v () = 4. Calculate the velocity vector V (f) at t= 3 s (Note: the first box is for the x-position, the second box for the y-position, and the third box is for the unit) V (t= 3 s)=( 5. Determine the acceleration vector a (f) at any time t in unit vector notation: à (t) =
Transcribed Image Text:The x-component of the position of the particle varies as x(t) = f³ -3-2 +3-t-2 and the y-component varies as y(t) = 3.8-2·2+3•t-2, where x and y are in m and t is in s. (Only add the units where explicitly asked) 1. Write the position vector 7(f) at any time t in unit vector notation: 7() = ( Dit 2. What is the position vector of the particle at f = 3 s (Note: the first box is for the x-position, the second box for the y- position, and the third box is for the unit) 7(t=3 s)= 3. Determine the velocity vector V (f) at any time t in unit vector notation: v () = 4. Calculate the velocity vector V (f) at t= 3 s (Note: the first box is for the x-position, the second box for the y-position, and the third box is for the unit) V (t= 3 s)=( 5. Determine the acceleration vector a (f) at any time t in unit vector notation: à (t) =
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