I. Title: Kirchhoff’s Law II. Objectives: To study the application of Kirchhoff’s Law to a D.C. network by comparing the observed and the computed values of the currents in the circuit. III. Apparatus: Resistance Module‚ 1pc. Battery of two cells (3 volts)‚ 1pc. Dry cell (1.5 volts)‚ Multitester‚ 4 pairs connectors IV. Procedure with Experimental Setup: Part A. 1.) The apparatus was arranged as in diagram 1. The switches were left open until it is checked
Premium Ohm's law Electric current Electrical impedance
Chapter 2 International Flow of Funds Lecture Outline Balance of Payments Current Account Capital and Financial Accounts International Trade Flows Distribution of U.S. Exports and Imports U.S. Balance of Trade Trend International Trade Issues Events That Increase International Trade Trade Friction Factors Affecting International Trade Flows Impact of Inflation Impact of National Income Impact of Government Policies Impact of Exchange Rates Interaction of Factors Correcting
Premium International trade International economics Balance of trade
KENYATTA NATIONAL HOSPITAL VISION To have a center of excellence for the training of a high level skilled‚ disciplined manpower capable of providing evidence based healthcare services in different resource settings‚ engage in research and generation of new ideas‚ preservation‚ and dissemination of knowledge. MISSION To provide teaching‚ research and quality healthcare services. In doing so‚ the Department shall enhance collaboration with Government of Kenya‚ research institutions locally
Premium Occupational safety and health Electric current Waste
meters needed for such experiment. Some of the most common devices and meters to be used is described below. 1) RESISTORS Resistors are devices used to give a desired value of resistance. They are inserted into a circuit in order to lower the current of to produce a desired voltage drop. There are two kinds of resistors: a) the Fix Resistor and‚ b) the Variable Resistor. The fix resistor has a specific value of resistance which cannot be changed‚ while the variable resistor may have a any value
Premium Electricity Electric current Direct current
wide spread use of non – linear loads. “Harmonics is one such disturbance which will cause the power system”. These disturbances are detected and compensated in a better means by using Active Power Filters (APF). The identification and reference current generation is carried out by using Wavelet Transform (WT) Theory. Wavelet Transform Theory at present is one of the most powerful digital signal processing tool for time – frequency analysis of power quality disturbances. The gate pulses for Voltage
Premium Electric power transmission Electrical engineering Renewable energy
proper resistance using Ohm’s law‚ use proper electrical currents and quantities‚ and lastly measure voltage and resistance in an electrical circuit using a multimeter. Materials: Wire Light Emitting Diodes (red‚ green‚ blue) Alligator Chips Resistors Multimeter 9-volt battery Procedures: 1. With the components provided in the lab kit‚ “build” the DC series circuit. 2. Using the resistors provided‚ that limits the current to less than 20 ma‚ use the multimeter to measure the voltage
Premium Resistor Electric current Ohm's law
and show how these rules can be applied to so simple dc circuits. INTRODUCTION In the theory of Ohm ’s Law‚ voltage is simply proportional to current as illustrated in the proportionality‚ V=RI. As shown in this relation‚ V represent voltage which is the potential difference across the two ends of a electrical conductor and between which an electric current‚ I‚ will flow. The constant‚ R‚ is called the conductor ’s resistance. Thus by the Ohm ’s Law‚ one can determine the resistance R in a DC circuit
Premium Electric current Resistor Ohm's law
Steps 1. Facts: * Raintree must maintain a current ratio of at least .9 in order to maintain the terms of the debt agreement in place with the bank. If Raintree fails to do so‚ the cost of borrowing from the bank will likely increase. * Raintree company controller‚ Jackson Phillips‚ estimates that the 2013 year-end assets and liabilities will be $2‚100‚000 and $2‚400‚000 respectively. This scenario would put Raintree’s current ratio at .875‚ .025 lower than the required benchmark
Premium Balance sheet Asset Inventory
2. Dual-loop Control of a Grid-Connected Inverter In this section‚ the modeling and control of a grid-connected inverter with dual-loop control using the capacitor current feedback is described. Although‚ this issue has already been addressed in available literatures‚ the goal is introducing a simplified block diagram which make designing controllers easier. A grid-connected inverter with the LCL filter is shown in Fig. 1. The LCL filter consists of an inverter-side inductor L1‚ a filter capacitor
Premium Alternating current Electrical engineering Electric motor
EC2259 Electrical Engineering And Control System Lab Manual LAB MANUAL VEL TECH MULTI TECH ( ISO 9001: 2000 Certified Institution & NBA Accredited ) (Owned by VEL Sree R.Rangarajan Dr. Sagunthala Rangarajan Educational Academy) Approved by AICTE‚ New Delhi & Affiliated to Anna University No 42‚ Alamathi Road‚ Near Avadi Chennai – 600 062 DEPARTMENT OE ELECTRONICS AND COMMUNICATION ENGINEERING EC 2259 - ELECTRICAL ENGINEERING AND CONTROL SYSTEM LAB II YEAR IV SEM ECE Prepared By
Premium Transformer Electrical generator Electric motor