Given: current i(t), energy w(t), charge q(t), voltage v(t), where t represents time. What are the formulas for current and voltage? ALSO Given: current i(t), energy w(t), charge q(t), voltage v(t) and power p(t), where t represents time. What is the formula for power?
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Given: current i(t), energy w(t), charge q(t), voltage v(t), where t represents time. What are the...
Given the voltage, v(t), across and the current, i(t), through a device, determine the energy, W, delivered to the device between 1 and 3 msec. N(, v. 11. Act), mA. time, a. 5 m). b.1 m). c. - 1 ml d. 4). e.- 4 u.
citor i Voltage and current as a function -10 of time. b. Find and plot the instantaneous power pl) on the capacitor. c. Find and plot the instantaneous energy wit stored on the capacitor. ce of V. d plot The voltage across a capacitor with capacitance of 50 aF is given by 6.8 nce of i) V. and f time. -20, 0sI<S 40-300, 5SI<10 6.10 (1) -10r+200, 10 sI<20 0, otherwise ance 000) This waveform is shown in Figure P6.8....
Find each element in the circuit's time varying voltage v(t), current i(t) and power p(t). t=0 422 0000 2 mH + 15 V i(t) 20 uF ñ vc(t) ]
CURRENT, POWER, AND ENERGY FOR AN INDUCTANCE II. The current i(t) through a 100uH inductance is shown in Figure 3. Plot the voltage, power, and stored energy to scale versus time for t between 0 to 5us i(t)(mA) 33+ t(us) Figure 1: (a) Current Waveform and (b) Inductance Circuit Find and plot the current i(t), the power delivered p(t), and the energy stored w(t) for time between 0 and 5us. 1.
3 The equations for the charge Q(t) and current i (t) in the following LRC circuit are Question 3 (5 points) Saved 0 amps dt C 10 amps i(t) dt 10 amps where the applied voltage VA -Vp V cos at as soon as the switch S is closed at t 0 Question 4 (5 points Saved ift) 10 amps -10 amps 0 amps Qrt The general solution is: please hand in at your recitation, the graphs of when Q(0)-i(0-0,...
A current i(t) = 220 sin (20pi t) mA is applied to a capacitor of C = 20000/pi mu F, as shown in the figure below: a) Knowing that i(t) = C dv/dt, integrate both sides of the equation to determine the voltage v(t). You may assume that the initial voltage is v(0) = 0.55 Volts. b) Plot one cycle of the voltage v(f) found in part a) and clearly indicate the amplitude, frequency, and period on the plot. Also,...
Consider the series and parallel connection: w ww un v 31, 31, 313 Give the expressions for the equivalent inductors for the series and the parallel connections. II. Consider an inductor connected across the voltage v is shown ht IIa Give expressions for the following: Expression relating the charge 9 and the applied voltage v • Expression relating the current i and the charge I • Expression relating the current i and the voltage v • Expression for the power...
Find the charge q(t) on the capacitor and the current i(t) in the given LRC-series circuit. 5 h, R 2 1 f, E(t) 20 = 0 A 10 , C 200 V, q(0) 0 C, i(0) q(t) C i(t) A Find the maximum charge on the capacitor. (Round your answer to three decimal places.) C C II Find the charge q(t) on the capacitor and the current i(t) in the given LRC-series circuit. 5 h, R 2 1 f, E(t)...
The voltage v(t) shown in the accompanying Figure (a) is given by the graph shown in the accompanying Figure (b). If iL(0) =0, answer the following questions: (a) How much energy is stored in the inductor at t = 2 s? (b) How much power is supplied by the source at t = 3 s? (c) What is i(t = 7 s)? and (d) How much power is absorbed by the inductor at t = 2 s? Please show all...
A) Given The .4H inductor at the left is subject to a current signal at the right: Circuit 2H 3 V(t) 0 1 2 3 B) Determine Step 1: The time expression for the current l(t). Step 2: The time expression for the voltage V(t). Step 3: The sketch of the voltage signal V(t). Step 4: The time expression for the power P(t). Step 5: The sketch of the power signal P(t). Step 6: The time expression for the energy...