5. Suppose z() is a phasor given in the form zt)- Ae. Find all solutions that...
Problem 4. (40 points). Topic: Phasor operations. Solve the problems providing the numerical solutions. Submit your solution to Assignment link as a pdf file including this page with the final answer in the box. For the circuit in Figure below: - Find the total impedance Zt in polar form - Find the value of L in milihenries and the value of C in microfarads. - Find the current I in phasor form. - Find the voltage VR in phasor form....
By writing z in the form z = a + bi, find all solutions z of the following equation: z2 - 3z + 1 + i = 0.
Review Part A. Find the relationship between the phasor voltage and phasor current for a resistance The resistor shown here has been transformed into the phasor domain: Ik 4k Suppose that the phasor current is given by IR = 752120 mA. Find the phasor voltage VR. Enter a complex number in polar form, with phase angle in degrees. View Available Hint(s) 3002120 V Submit Previous Answers Correct Part B - Draw the phasor diagram of the resistance from Part A...
Find dz d given: z = xeyy, x = = to, y= – 2 + 2t dz dt Your answer should only involve the variable t. Let z(x, y) = xºy where x = tº & y = +8. Calculate dz by first finding dt dx -& dt dy and using the chain rule. dt dx d = dy dt Now use the chain rule to calculate the following: dz dt
2. Find the following derivatives. 2s and zt, where z =9xy - 3x?y, x=2s+5t, and y = 2s - 5t dz gy6xy (Type an expression using x and y as the variables.) дх os = 2 (Type an expression using s and t as the variables.) dz = 9x - 3x2 (Type an expression using x and y as the variables.) dy = 2 (Type an expression using s and t as the variables.) dx = 5 (Type an expression...
Find Thevenin Equivalent of a circuit in Figure 5. Express Vth and Rth in phasor form and in time domain. Hint: Use Polar Fern 20 Vin= lo ej eroot | 10 Cosloot imt is 0310 50mH VIN, ZH Zc juc 100103 210 a z jw L=j 100 x 50 xo²jg
Write the given linear system in matrix form. Assume X = Х у z = -3x + 7y - 92 dx dt dy dt dz dt = 5x - y = 10x + 7y + 3z X' = X + x
Question 2. (a) Find all solutions : є C of the equation tan(z) = (1 + iVT)/4. (b) Verify that the solutions you claitm to have discovered do actually satisky the oqatio (c) Evaluate the following contour integral: dz tan(a) - 1-iv7 Question 2. (a) Find all solutions : є C of the equation tan(z) = (1 + iVT)/4. (b) Verify that the solutions you claitm to have discovered do actually satisky the oqatio (c) Evaluate the following contour integral:...
Problem 9. (5 points) If z= sin (5), x = 3t, = 5 – tº, find dz/dt using the chain rule. Assume the variables are restricted to domains on which the functions are defined. dz dt = preview answers Problem 10. (5 points) Find the partial derivatives of the function f(x, y) = cos(-3t² + 4t – 8) dt y f1(x, y) = fy(x, y) =
5. (a) Find all complex z satisfying 24 + 16 = 0. (b) Find the inverse Laplace transform of F(s) = 116 using the inversion formula 8(e) = 221 /** *F(2)dz 2ni Jo-100 and the Cauchy residue theorem. Indicate for which values of o the above is valid. Describe clearly the contour you are using.