The position of an object is defined by the following equation: (x)(t)=5-6t+4t^2. Plot the position of x versus time.
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The position of an object is defined by the following equation: (x)(t)=5-6t+4t^2. Plot the position of...
5. The position of an object is described by the equation x(t)=-4.9t^2+6.7t+50.0m. What is the position, velocity, and acceleration of the object at t=3.41seconds?
A) Now let's see what we can tell from an equation for position: x(t)=6t^2+4.2t+9x(t)=6t2+4.2t+9 What is the object's initial velocity? Assume each term has units of meters, and that time is in seconds. B) Now let's see what we can tell from an equation for position: x(t)=6t^2+4.2t+9x(t)=6t2+4.2t+9 What is the object's acceleration? Assume each term has units of meters, and that time is in seconds.
Question 4 An object has the velocity vector function v(t) (5, 4e4t, 6t + 2) and initial position 7(0) = (5,4, – 4) A) Find the vector equation for the object's position. F(t) B) Find the vector equation for the object's acceleration. alt) > Add Work Submit Question
Given x(t)=t^2-6t+5 What will the position of the particle be when the particle is at rest? show work and equations, explain if applicable. do not write in cursive.
A particle's position on the x-axis is given by the function (3t-4t+1) m a) Make a position-versus time graph for the interval 0< t <5 (time is measured in seconds) b) Determine the particle's velocity at t = 2 s c) Are there any turning points in the particle's motion? If so, in what position or positions? d) Where is the particle when Vx=8 m/s? e) Draw the velocity-versus time graph for the interval 0< t <5 (time is measured...
The plot below shows the velocity vs. time for an object moving along the x axis. The object is initially at position x = 0 at time t = 0. Assume two significant figures for your graph values. a. Find an equation for the velocity v(t) 2. The plot below shows the velocity vs. time for an object moving along the x axis. The object is initially at position x = 0 at time t = 0, Assume two significant...
A space curve is defined by C: T(t)=(5t2+4t)2+4tj+t3k, for t> 0. Find the Cartesian form of the equation for the plane that is perpendicular to the space curve C at the point P: (28, 8, 8). Your answer should be an equation, expressed in terms of the Cartesian variables x, y and z using the correct syntax For example: 3*x-2*y+5*z=2, or, 2*(x-1)+4*(y-2)+z-1=0, or 3*x+ 6*z=12-y, or y-x+35*(z-256)=20 Do not use decimal approximations all numbers should be entered as exact expressions,...
An object moves in along the x-axis with an acceleration given by: a = 4t (m/s2). The position of the object at t=0.0 is 7 m, and its velocity at t=0.0 s is 5 m/s. Calculate the position at t=6 s.
An object is moving in the xy-plane and its position after t-seconds is r(t)-t 2, t2 - 2t>. (a) Find the position of the object at time t-5. C 3 15 (b) At what time is the object at the point (O, 0)? t- (c) Does the object pass through the point (4, 28)? Yes 0 No (d) Find an equation in x and y whose graph is the path of the object.
The position of an object weighing 2 kg is described by the expression x = 3 + 6t - 5t for t =0 to 2s and x = 15 + 3t fort >2s. a) Give the velocity expression and graph velocity vs. time. b) Give the acceleration expression and graph velocity vs. time. c) Give the force expression and graph force vs. time.