ECT 122 Week 1 iLab #3 Parts: Breadboard Hand Held DMM DC Power Supply Test leads Resistor kit 1. List the functions available on the DM717 hand held Digital Multimeter Meter (DMM). Voltage (V)‚ Current (A)‚ (AC and DC)‚ Frequency counter (Hz)‚ Capacitor tester (F)‚ Transistor tester (hFE)‚ Audible Continuity Beeper 2. What is the function of the COM connection? What color lead is placed in this connection? The COM connection is for the reference (ground) connection. The black lead is placed
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ECT122 Week 6 iLab #1 1. Define troubleshooting. The process of locating faults in a circuit or system. 2. What is an open circuit? An open circuit is a circuit that has infinite resistance. This results in no current through the open circuit or anything in series with it. It is often referred to as an open. 3. What is the primary symptom of an open circuit? Symptoms of an open circuit include the current through the component drops to zero. The resistance
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ECT 122 Week 5 iLab #2 Parts: Breadboard DC power supply Handheld DMM Test leads Wire 100 Ω resistor‚ 220 Ω resistor‚ 330 Ω resistor‚ 470 Ω resistor 1. Calculate the quantities listed. IT:_46.72mA___ I1A:_28.03mA___ I2A:__18.68mA___ I3A:__38.31mA___ I4A:__8.15mA___ VR1:__6.16V___ VR2:__6.16V___ VR3:__3.83V___ VR4:__3.83V___ Ra= R1//R2= 220Ω//330Ω= 132Ω Rb= R3//R4= 100Ω//470Ω= 82.45Ω= 82Ω Rt= Ra+Rb= 132Ω+82Ω= 214Ω It= Vs/Rt= 10V/214Ω= 0.04672 x 10^-3=
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ECT 122 Week 1 iLab #3 Parts: Breadboard Handheld DMM DC power supply Test leads Resistor kit 1. List the functions available on the DM717 handheld digital multimeter (DMM). This meter can measure three basic electrical properties voltage‚ current and resistance. 2. What is the function of the COM connection? What color lead is placed in this connection? It’s the common ground and is used in all measurements. Black lead is placed in this connection
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Maria Reyes iLab‚ Week #4 CHARLES’ LAW Introduction The purpose of this lab was to determine the effect of temperature on the volume of gas when the pressure is consistent and to verify Charles’ Law. The data from the experiment reveals that as temperature increases‚ so does volume. This also indicates that as temperature decreases‚ the volume decreases as well. Procedure 1) Select a 60 mL Syringe Sealed from the Gas Syringe item under the Equipment menu. Set the volume to 20 mL in the Initial
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Week 5/6 iLab Report SriLakshmi Avireneni DeVry University MIS589: Networking Concepts and Applications MIXED 11B/11G WLAN PERFORMANCE Submitted to: David Apaw Professor: Name of your professor Date: 4/12/2015 Mixed 11b/11g WLAN Performance 1. In your opinion‚ what is the purpose of our dropping the transmit power to such a low level? I believe having 1 node or just a few nodes would be accessing this access point. With dropping the power output will help increase stability if there
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Student Name | | Class | Comp230 | Date | 5/16/2013 | VBScript IPO VBox Lab Report ’ VBScript: NameAge.vbs ’ Written by: ’ Date: 5/16/2013 ’ Class: Comp230 ’ Professor: Giao Dau ’ ===================================== ’Create name and age variables name = "" ageStr = "" ’ Prompt User for Name and Age WScript.StdOut.Write("Please Enter your Full Name ..............") name = WScript.StdIn.ReadLine() WScript.StdOut.WriteLine() ’Skip 1 line WScript.StdOut.Write("Please Enter
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Student Name Class Date Windows CLI Commands Lab Key NOTE: Please use Carriage Returns and Page Breaks as needed to prevent box contents from extending across page boundaries. Task 1: Displaying IP Configuration Settings Open the Windows Command Prompt using the desktop or the Taskbar icon. Maximize the size of the CLI. Use the ipconfig /all command to determine the following IP configuration settings for “Wired” Ethernet NIC: IP Address: 192.168.100.10 Subnet Mask: 255.255.255.0 Default
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Virtual Lab – Biotechnology – Dependent and Independent Variables |Corn Variety |Level of ECB |Growing Pot 1 Yield |Growing Pot 2 Yield |Growing Pot 3 Yield |Average Yield | | |Infestation | | | | | |Golden crop |None |184.8 |183.2 |190.0 |186.0 | |Bt 456 |Low
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Deciduous forests are closer to the equator than the coniferous forests of the tiaga‚ and so they have a longer growing season. This gives the plants more time to produce food‚ and the forest yields about 6000 Kilocalories per square meter per year for animals to eat. These primary producers form the first trophic level. The trees in the deciduous forest shed their leaves in winter. This prevents their branches from being broken by the weight of the snow‚ but also means that they have to grow leaves
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