ASSIGNMENT
1. Draw an exponentially decaying sine plot where y=e.3xsin(x) where 0 x taking 50,100,200 points in the interval. 2. Plot a circular Helix of x(t)=sint, y(t)=cost, z(t)=t and 0 3. Draw a plot of xsinx with 0 as a single variable. .
4. V(x)=exp(-x2) and the electric field is Ex(x)=-dV/dx as function of x in the range . 5. For an R-L circuit, the voltage v(t) and current i(t) are given as: v(t)=10cos(377t) i(t)=5cos(377t+60°) Sketch v(t) and i(t) for t = 0 to 20 milliseconds. 6. The gain versus frequency of a capacitively coupled amplifier is shown below. Draw a graph of gain versus
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