The current in a circuit element is plotted in the following figure. Sketch the corresponding charge...
The figure below shows the current through and the voltage across an element. (a) Sketch the power delivered to the element fort > 0. (b) Find the total energy absorbed by the element for the period of 0 4s. i (mA) 60 4 t(S) v (V) 0 4 t (s)
1. The charge entering the positive terminal of an element is given by the expression 900)=-12mC.. The power delivered to the clementis (1)=24W . Compute the current in the element, the voltage across the element, and the energy delivered to the dement in the time interval 0<=<100 ms. 2. The charge that enters the BOX in Fig. H1.2 is shown in the gap below. Calculate and sketch the current flowing into and the power absorbed by the BOX between 0...
Problem 1.20 The voltage and current at the terminals of the circuit element in (Figure 1) are zero fort < 0. u= (1500t + 1)e 750t V t> 0; i= 70e 7500 mA, t> 0. Part A where t is in seconds Find the time (in milliseconds) when the power delivered to the circuit element is maximum. Express your answer using three significant figures. t = 0 ms Submit Previous Answers Correct Part B Find the maximum value of p...
2. For the following circuit, and given input signal, sketch the corresponding output volt) for t> 0. 200 (mH) m , (D) (V) 100.(2) W 1 + 10 - 30 tms) 20 40 v.t (V) I 10 20 30 40 - f(ms)
Power and Energy , of the circuit eleinent in Figure 1(a) are shown in Figures 1(b) and I(c), respectively. (1) Determine the instantaneous power p(t) supplied by the circuit element for 0 < t < 6 s. Indicate the equations and their corresponding intervals for the piecewise function p(t) (2) Calculate the energy supplied by the circuit element in the tine interval 2 t < 5 s (t) [V i(t) 34 it) A) 6/78 Figure 1. (a) Circuit element. (b)...
Problem 1.20 The voltage and current at the terminals of the circuit element in the figure are zero for t < 0. Fort > Othey are v = 70e - 1600+ - 70e 400+ V. i = 6.0e 1600 - 6.0e 400mA. (Figure 1) Part A Find the power at t = 625 us. Express your answer to two significant figures and include the appropriate units. p= Value Units Submit Request Answer Figure < 1 of 1 > Part B...
7.27 Sketch and label, for 0 <t < 6 ms, the current drawn by a 2-mH inductance with zero initial stored energy in re- sponse to the voltage waveform of Figure P7.27 v (V) Figure P7.27
Using the differential equation approach, find io(80 ms) in the circuit in the figure below. 60 2H 12v (+) <120 242 t= 0 | t= 0 Biot)
(b) If R = 4solve and sketch the response of voltage, V(t) when t > 0. Next, obtain the current I flowing through the inductor in Figure Q3(b). [16 marks) t = 0 422 IH wm + + 24 V 0.25 F V(t) R Figure Q3(b)
Question 4) In the circuit in (Figure 1) the voltage and current expressions are v=36e-25 V, t>0; i= 12e-25 mA, +0+ Part A Find R Express your answer to three significant figures and include the appropriate units. μΑ ? R= Value Units Submit Request Answer Figure < 1 of 1 > Part B Find C + Express your answer to three significant figures and include the appropriate units. uA ? v RS C= Value Units Submit Request Answer Question 4)...