plot 100cos(wt+0)and 80cos(wt-60) and 2000 cos(wt)*cos(wt-60) in sam x,y plan in mat lab thank you
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plot 100cos(wt+0)and 80cos(wt-60) and 2000 cos(wt)*cos(wt-60) in sam x,y plan in mat lab thank you
In MatLab:
1. For the following differential equation: *x = Fo cos(wt) x( 0) = 0, find Set Fo 1 and w = 0.9. Starting with zero initial conditions, i.e. x(0) the solutions x and x for 0 sts 100. Plot xt)
Please show commands and explain how to plot. Thank
you.
7. Lab Assignments 7. 1 Plot y-cos(2x π x 60x t) + 0.2 sin(2x π x 1 80x ) + 0. I sin(2x π x 300 x ) , for 0ss0.05s. Sampling step should not be greater than 0.02 ms. 7.2 Replace the "Fen" in Fig4from sin(u) to cos(2u) and do the simulation again and report your simulation result. 7.3 Write the branch currents down for the circuit shown in...
5. Calculate the polarization angles (y, χ) for the wave E(z,t)- f 3 cos(ωt-kz) + 93 cos(wt-k2+ 450) (V/m). Plot E(0, t) to show the polarization state.
5. Calculate the polarization angles (y, χ) for the wave E(z,t)- f 3 cos(ωt-kz) + 93 cos(wt-k2+ 450) (V/m). Plot E(0, t) to show the polarization state.
Please use Taylor Polynomial series and quadratic formula.
8. (10 points) Consider the equation cos(x)-x = 0. The plot of y-cos(x)-x reve that the equation has a single root lying in the interval [0, 1] (marked with a circle). 0.5 0 0.8 -0.5 0.6 0.4 0.2 Find the best possible approximation for that root.
8. (10 points) Consider the equation cos(x)-x = 0. The plot of y-cos(x)-x reve that the equation has a single root lying in the interval [0,...
Please explain, thank you.
Show that the curve x = 5 cos t, y = 2 sin tcos t has two tangents at (0, 0) and find their equations (smaller slope) (larger slope)
Show that the curve x = 5 cos t, y = 2 sin tcos t has two tangents at (0, 0) and find their equations (smaller slope) (larger slope)
Using matlab, create a 3-D plot of the wave equation y(x,t)= cos(omega*t-beta*x) .Plot for a time range from t=0 to t=2T and a space range of x=0 to x=2lambda
In MATLAB please
Consider the nonlinear function: y = f(x) = x3 cos x a. Plot y as a function of x as x is varied between -67 and 67. In this plot mark all the locations of x where y = 0. Make sure to get all the roots in this range. You may need to zoom in to some areas of the plot. These locations are some of the roots of the above equation. b. Use the fzero...
help with matlab
2. Consider the undamped oscillator equation dy + 9y = cos(wt) dt2 y(0) = 0 v(0) = 0 What is the steady state frequency of this system? Use your solver to solve this ODE for w=4, w= 3.1, w = 3.01 and w 3. Comment on what the solutions look like as you change w. What happened with the last solution? I
Thank you to any who can help.
- Let f(x, y) = sin r cos y +2.14 and let C be the path in the ry plane that follows the arc of y = sin x from 6, 1) to (7,0). Then (a) Find the gradient of f, that is, find F=Vf. (b) Explain why Green's Theorem cannot be applied to find | F. dr Jc (c) Use a different method to find F. dr
can someone discuss these equations, thank you
x = Voxt y = Vot - 12gt? Vox = v,cos(0) Voy = vysin(0)