11·The current through each element and voltage drop across each element are given for the circuit...
a.) Find the voltage across and current through each passive element in the circuit below while maintaining the given reference polarities and directions. b.) Determine the amount of power delivered to each passive element. c.) Determine the amount of energy stored in each passive element.
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)
Do the following problems 1) The voltage across a given circuit element is Vab-20 V. A positive charge of 2 C moves through the circuit element from terminal b to terminal a. How much energy is transferred? Is the energy supplied by the circuit element or absorbed by it? 2) Find the power by each element in the circuit of Fig. I 12 V 5A 8 V 20V 0.25, 2A 8A Figure 1 3) Assume that you are measuring the...
Polytechnic University of Puerto Rico Electrical/Computer Engineering & CS Department Test # 1-A, EE2000, Prof. J. Hernandez For the following diagram and values (a) Indicate for elements b, and c Which are delivering or absorbing power? (b) Calculate the power delivered or absorbed in the circuit elements h Voltage (V) Current (mA) Element 1.6 2.6 -4.2 1.2 1.8 20 30 -40 -3.6 3.2 -2.4 -20 30
The voltage and current at the terminals of the circuit element in Fig. \(1.5\) are zero for \(t<0\). For \(t \geq\) 0 they are$$ \begin{array}{l} v=50 e^{-1600 t}-50 e^{-400 t} \mathrm{~V} \\ i=5 e^{-1600 t}-5 e^{-400 t} \mathrm{~mA} . \end{array} $$a) Find the power at \(t=625 \mu \mathrm{s}\).b) How much energy is delivered to the circuit element between 0 and 625 \mus.?c) Find the total energy delivered to the element.
2) The voltage across a given circuit element is Vab = 20 V. A positive charge of 2 C moves through the circuit element from terminal b to terminal a. How much energy is transferred? Is the energy supplied by the circuit element or absorbed by it?
Determine the circuit element if the voltage across and the current through the element is given by: v = 50 cos(ωt + 20°) i = 5 sin(ωt + 110°)
Review | Constants The source voltages vgi and vg2 in the circuit in (Figure 1) are 12 V and 8 V, respectively Figure 1 of 1 2i 81 8i +82 Find the total power absorbed in the circuit. Express your answer using three significant figures and include the appropriate units. View Available Hint(s) Hint 1. How to determine the power absorbed Determine the currents and voltage drops for all of the circuit elements, and calculate the power associated with each...
Calculate the current through and voltage across each circuit element using Mesh Analysis Determine the current through and voltage across each circuit element using Nodal Analysis Find the Thevenin equivalent circuit for the network external to the resistor R5 and use it to calculate the voltage across as well as the current through the resistor R5 Find the Norton equivalent circuit for the network external to the resistor R5 and employ it to compute the voltage across as well as...
Given the network in Fig. E9.2, find the average power absorbed by each passive circuit element and the total average power supplied by the current source.