First-order circuits For the circuit shown below, the switch has been closed for a long time and it is opened at t = 0. Calculate the capacitor voltage, v(t) for all t. 6.2 30V V 2F !
MATLAB HELP
This is currently what has been written. The problem is that
pos needs to be answered in a row vector form. Currently it says
pos= 1 pos=4 pos=7 pos=8 in the command window when it is run. But,
I don't know how to change what is written to make it display as
pos = [ 1 4 7 8] instead. How would I change the code to pos to be
displayed as [ 1 4 7 8]?
vec...
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6.(20%) Given a filter with frequency response function 5 F[h(t)=H=4+j(2f) 3 and given an input x(t) eu(t) with its Fourier transform by 1 = *U)-3+ j(27f) F[x()] (10%) (a) Obtain the energy spectral density G,(f) for the input signal x(t) (10%) (b) Obtain the energy spectral density G.(f) for the output signal y(t)
6.(20%) Given a filter with frequency response function 5 F[h(t)=H=4+j(2f) 3 and given an input x(t) eu(t) with its Fourier transform by 1 = *U)-3+ j(27f) F[x()]...
2. The switch has been closed a long time before opening att0. Find the initial and final energy stored in the capacitor. Determine i(t) and v(t) for t20 5.5k2 2.5k2 i(t) 80V v(t) 20mA 2.5k2 2k2 page 1 3. The switch has been open a long time before closing at t 0. Determine ic(t) and Vc(t) for t0 30 mA 3 k2 2 k2 3 k2 30V 10nF Velt) 30 mA 10V elt)
5. If the switch has been closed for a long time before opening at t = 0: a) What is i, () for <0? b) What is i, (t) for t> 0? 3 (kS2) 10(V) E1 () 6(k2) Figure 5. Circuit for problem 5.
8. Use the Fundamental Theorem of Calculus to find F'(x) given
F(x)=
pos() In(t+1) 8. (5 points) Use the Fundamental Theorem of Calculus to find F"(x) given F(x) - KREME RE Juin(a) sec" (6)
Please show step-by-step solution and explain. Thank you!
In the following circuit, the switch has been connected to terminal A for a long time so that the circuit is in steady-state, and it switches to terminal B at timet0. Determine V(0) and V(0+), and for t >0 determine Vc(t) and Vx (t) 452 8V( 4? V. -?? T 2F
5. The switch has been open for a long time before closing at t0. Find v(t) and 1802 t 0 Wi 10 mH
For the circuit shown, the switch has been open for a long time and it closes a t=0. The initial energy stored in capacitor is 250 . 102 w 3V 05v, 522 1c 20 F Question 6: What is the initial condition of the voltage of the capacitor? (A) 0 V (C) 1V (E) None of the above (B) 5 V (D) 3V (E) Question 7: What is the value of v, at t=0*? (A) -3V (C) 2V (E) None...