Ac circuit lab report
Objectives laboratory - 1 ac circuits phasors and impedance transformers the objectives of this laboratory are to gain practical understanding and experience of ac. Elg2331: experiment 3 ac circuit analysis objective: to familiarize the students with ac circuit analysis and measurements including the report: 1 calculate the expected parameters values (i, v (r1), v (c), v (l)) at the frequency 1000 hz for the series rlc circuit in figure 1. Experiment 5 - electrical circuits click here for experiment 5 - electric circuits ‹ experiment 4 - van de graaff up experiment 6 - the charge-to-mass ratio of the electron. Ac circuit experiment this lab deals with circuits involving resistors, capacitors and inductors in which the currents and voltages vary sinusoidally in time. Physics 8 lab december 10, 1999 a lternating c urrent and r esonant c ircuits a bstract the frequency responses of first and second order circuits are characterized and compared to theory in this experiment the voltage drop across components of an rc series circuit, an rl series circuit, analyzing ac circuits is phasor repres entation.
Experiment 10 ~ rlc series circuit resonance in an rlc series circuit objective: record the values of r, l, and c for this circuit in the space provided in the data section 4 use equation 1 to compute the expected resonance frequency and record your result in data table 1 5. Resonance in rlc series ac circuits phet explorations: circuit construction kit (ac+dc), virtual lab build circuits with capacitors, inductors, resistors and ac or dc voltage sources, and inspect them using lab instruments such as voltmeters and ammeters click to download the simulation run using java. Circuits lab report #1 lee 1 kwan woo lee lab report#1 measurements in resistive networks and circuit laws laboratory abstract: the purpose of this lab is to verify the ohm's law, kirchhoff's voltage and current laws as well as the introduction to the voltage division the ohm's law states that the current through a conductor between two points is directly proportional to the potential.
Experiment 4: ohm’s law and rc circuits objectives 1 to learn how to display and interpret signals and circuit outputs using features of datastudio figure 7 the ac/dc electronics lab circuit board 3 place a 100-ω resistor in the pair of springs nearest to the banana jacks at the. Experiment 11 reactance print 1 copy of the report page print 2 copies of the data page read the chapter “alternating current circuits” – very important (and take notes) objective: to study ohm's law of ac circuits, and the frequency dependence of reactance. For full credit, lab report #8 must show the following parts: 1 brief discussion of kirchhoff's voltage and current laws for ac circuits, 2 brief discussion of the phenomenon of resonance, and its application to the parallel and. Where (equation 28)and the phase angle is given by θ= (equation 29) θ= (equation 30)for ac circuits, the resistance is termed impedance and is given the symbol z the magnitudeof impedance of a circuit containing a series combination of a resistor and a capacitor is givenby. Ee 2301 circuit analysis i laboratory manual ac analysis, and frequency response analysis our laboratory exercises begin with an introduction of simulation software the lab report lab reports will not be accepted, nor graded, from a student who was absent for the lab.
The calculated equivalent resistances for the series circuits will abide by the equation r eq = r 1 + r 2 and for the parallel circuits the value will be similar to 1/r eq = 1/r 1 + 1/r 2 the current flow is expected to be uniform throughout the series circuits, but will be stronger through the smaller resistor in the parallel circuits. Sample lab report - phys 231 the following is an example of a well-written report that might be submitted by a phys 231 student • the report begins with a short statement of what is being measured, and why. Alternating current means the electrical source for feeding voltage and electrical power is alternating (or switching polarity) over and over this type of electrical power is in our homes, farms, businesses and industries delivered by a utility ac circuit lab author: grotboc. Lab 3 dc circuits i for alternating current ac/dc is a rock band from australia) we will learn how to sensitive circuit elements in this lab, the current knob has been set and clamped in place so the power supply cannot produce more than about 06 a current.
Lab 4 - charge and discharge of a capacitor introduction capacitors are devices that can store electric charge and energy capacitors have several uses, such as filters in dc power supplies and as energy storage banks for pulsed lasers. Since most single-frequency ac circuits have a sinusoidal voltage and current , exercises in experiment 5 use sinusoidal ac single-frequency ac circuit problems to a domain 4 pre-work: prior to the lab, study this outline and complete the worksheet 5 experimental procedure: make sure that you have all the parts required. Circuitlab provides online, in-browser tools for schematic capture and circuit simulation these tools allow students, hobbyists, and professional engineers to design and analyze analog and digital systems before ever building a prototype.
Ac circuit lab report
Experiment 4 rc circuits 41 objectives • observe and qualitatively describe the charging and discharging (de-cay) of the voltage on a capacitor. The circuit diagram of a series rlc circuit is shown in fig 1 you can see that according to the equations and the diagram that these voltages “rotate” with the alternating current the angle of this “rotation” is called the phase angle include a statement that the work done in this lab and submitted in this report is yours. Ac circuits purpose: in this lab, we examine the behavior of various circuit elements in an alternating current circuit theory: in previous labs, we have investigated a number of circuits where the current always flowed in one direction such currents were known as direct currents there is a second.
View lab report - lab report 2 from phys 1444 at university of texas, arlington physics 1444 signature assignment series ac circuit, unit 21 paola iracheta introduction: an rlc circuit is composed find study resources. Power in ac circuit lab report aims: 1 to differentiate between true power and apparent power in ac circuit 2 to measure power in ac circuit using volt-ampere method and oscilloscope. Your lab report 2) measure voltage as a function of frequency--oscilloscope set up the circuit shown on the previous page using the smaller of the two resistors and the smaller of the two capacitors essentially this is an rlc circuit driven by a electrical resonance—rlc circuits. Lab 2 capacitance, capacitive reactance, and capacitive impedance objectives in this experiment students will: such as common sinusoidal ac circuits like resistance, reactance opposes the in the lab report in particular be sure you include 1 c), 2, and 3 ( measurements in fig5) with the two frequencies:.
Lab 12: rc circuits in ac purpose: the purpose of this lab was to determine the properties of rc circuits when an ac current is applied to them we will find the effects of changing the frequency, resistance, and capacitance of the circuit by constructing a high-pass filter. In this lab you will examine the effect of an inductor on the current and voltage in a simple circuit discussion of principles the inductance of a circuit, usually symbolized by l , and measured in henry (h), is the tendency of a circuit to oppose any changes in the current. Science 14 lab 3 - dc circuits theory all dc circuit analysis (the determining of currents, voltages and resistances throughout a circuit) can be done with the use of three rules.