Series and Parallel Resistor Combinations (2.5, 8.5)
... • The rest of the circuit cannot tell whether the resistor network or the equivalent resistor is connected to it. • The equivalent resistance cannot be used to find voltages or currents internal to the resistor network. ...
... • The rest of the circuit cannot tell whether the resistor network or the equivalent resistor is connected to it. • The equivalent resistance cannot be used to find voltages or currents internal to the resistor network. ...
I 1 R 1 - I 2 R 2
... A parallel circuit exists where components are connected across the same voltage source. Parallel circuits are similar to those used in homes. ...
... A parallel circuit exists where components are connected across the same voltage source. Parallel circuits are similar to those used in homes. ...
Electric Circuit Lab
... across each resistor and the current in the circuit. Use the DC power supply as your power source and carefully adjust reading to 6 V, DC. Before connecting power supply, make sure to show your circuit to the teacher for approval. Use a switch in the circuit and close the switch only for as long as ...
... across each resistor and the current in the circuit. Use the DC power supply as your power source and carefully adjust reading to 6 V, DC. Before connecting power supply, make sure to show your circuit to the teacher for approval. Use a switch in the circuit and close the switch only for as long as ...
Homework Two - Robert Dick
... Device B is a standard NMOSFET. Device A has the same properties as B, except that its device threshold voltage, VT is -0.4 V (it is negative). Assume that all the current equations and inequality equations (to determine the mode of operation) for the depletion device A are the same as an enhancemen ...
... Device B is a standard NMOSFET. Device A has the same properties as B, except that its device threshold voltage, VT is -0.4 V (it is negative). Assume that all the current equations and inequality equations (to determine the mode of operation) for the depletion device A are the same as an enhancemen ...
1. 555 Timer (20 points)
... In Figure 2, the voltage V1 is sinusoidal with frequency 2 kHz with an amplitude of 15 volts. The Zener diode has a Zener voltage of 8V and the non-Zener diodes have a threshold voltage of 0.6 V. a) Draw the V1 and Vout. Clearly label the Zener region. (12 points) ...
... In Figure 2, the voltage V1 is sinusoidal with frequency 2 kHz with an amplitude of 15 volts. The Zener diode has a Zener voltage of 8V and the non-Zener diodes have a threshold voltage of 0.6 V. a) Draw the V1 and Vout. Clearly label the Zener region. (12 points) ...
Series-Parallel and More Self Test
... VR3=20V*750/(750+2k)=5.455V. Both of these potentials are positive with respect to ground so we add them to find the final value of VR3, or 5.455+5.455=10.91V. C: For the Thevenin equivalent, unhook R3 and peer into the two remaining ports. Replace the sources with their ideal internal resistances ( ...
... VR3=20V*750/(750+2k)=5.455V. Both of these potentials are positive with respect to ground so we add them to find the final value of VR3, or 5.455+5.455=10.91V. C: For the Thevenin equivalent, unhook R3 and peer into the two remaining ports. Replace the sources with their ideal internal resistances ( ...
Electric circuits - World of Teaching
... The other type of circuit: PARALLEL • These circuits have two or more routes for the current to flow round • If we get a gap in the circuit not all components will go off • Parallel circuits are used for house and car lights • The current leaving the power supply will split up to go through differe ...
... The other type of circuit: PARALLEL • These circuits have two or more routes for the current to flow round • If we get a gap in the circuit not all components will go off • Parallel circuits are used for house and car lights • The current leaving the power supply will split up to go through differe ...
Network analysis (electrical circuits)
A network, in the context of electronics, is a collection of interconnected components. Network analysis is the process of finding the voltages across, and the currents through, every component in the network. There are many different techniques for calculating these values. However, for the most part, the applied technique assumes that the components of the network are all linear.The methods described in this article are only applicable to linear network analysis, except where explicitly stated.