Ccna Lab Manual

I accomplished in this lab how to access and changed the user name password and how to access the command (cmd) screen. I familiarized myself with the command screen and using the ping option. I found it difficult to locate the network monitor but after getting denied access I found out how to log on as Admin and view the network and changed the foreground colors. I must have made an error in the process because the ICMP would not change to red and I ran out of time. This was a great lab and I just wish I had a little more time.

The estimated sample to be taken should be 9 lettuce plants/ roots to have the 95% level of confidence and within the 10% of population mean.

Characterization of activated carbon is done by by using SEM (Scanning Electron Microscope) and FTIR (Fourier Infrared Spectroscopy)

If Na undergoes a chemical reaction with Cl, and if K undergoes a chemical reaction with I, what can you say about all the elements that belong to these 2 different families (families from questions 3 and 4)?

Part A is to measure the T while varying Fc. Start the computer, log in as Lab User. From the Desktop, open the Data Studio program. Select “Open Activity” and then open the Uniform Circular Motion file.

| Given a network design of two or more routers, install necessary memory, interface modules, cables and IOS and test layer 1&2 connectivity.

In that case, there must be no systematic effect due the monochromatic $\gamma$ selection criterion.

For the first part of the lab, our goal was to calculate the time constant, , of an RC circuit. We made an RC series circuit and connected it to the Rigol wave generator to produce a square waveform for current. Then, we collected data of the voltage across the capacitor at different points in time using a myDAQ and the 4BL application. In order to find the time constant, we linearized the voltage we measured across the capacitor and then performed a linear regression on the data. The equation for the voltage across the capacitor as a function of time is:

Water uptake capacity of NCs enables them to entrap exudates upon contact with suppurating wounds which is desirable for their effectiveness as wound dressings. The increase in size and agglomeration of AgNPs from NC-1 to NC-3 might have resulted in more blockages of pores of CNCs which could be responsible for a decrease in water uptake capacity of NC-2 and NC-3 as compared to NC-1.

Fullerenes are molecules composed entirely of carbon in the form of a hallow sphere, ellipsoid, tube, or plane. In this experiment, the purpose is to use cyclic voltammetry to infer about the electron transfer in MOs of fullerenes and understand orbital energy and composition. The first part of the experiment is an electrochemical characterization of C60. A sample of C60 ¬is dissolved and transferred into an electrochemical cell. Cyclic voltammetry, a potential wave form is used for determination of formal redox potentials, detection of chemical reactions that precede or follow the electrochemical reaction and evaluation of electron transfer kinetics.

In this exercise, install the Basic and Windows Authentication modules, and configure an IIS7 Web site to use them.

Figure ‎3 13 : A photo and SEM micrographs of flank face; (a) a photo of flank face and tool wear region (b) SEM micrograph of flank face; a micro fracture is shown (c) highly magnified flank face shows some holes and scratches probably caused by TiC particles and a smooth adhered layer which has covered the scratches and grooves. It can be seen that the sharp cutting edge of an unused tool has been chamfered after 1 second of machining and has left a sheared surface at the wear land.

2. (5 pts) List and explain the names and affiliations of the various characters/stakeholders in this story – I’m looking for us to use the story to map out the complexities that are generally associated with solving public health puzzles – the stakeholders you list and explain here should apply to many of the cases we consider going forward.

Telephone signals are controlled through the process of digital switches. Every wire a telephone has two connections, which is known as input and outputs signals with a binary combination. In this lab, the overall purpose of the circuit was to build a telephone switch that would function which connects to one subscriber to another. What the circuit does is that it gives an input signal using four subscribers which is connected with an output signal using 8 subscribers. As the input signal known as MUX and output signal known as DeMUX, the wiring of the signals are displayed of page 11 known as the Tekron Logic Lab sheet. After completing the circuit, to determine if each input signal is connected to an output signal, the lamp input, S1 and S0, with the additional of pulse output of 1 and 3, the switch was turn on from the back of Tektron Logic device and lamp switch. Then the button were

Y = 18.65 - (2888.13)x, corresponds to lnP = constant - ( (Subscript[\[CapitalDelta], vap]H)/R) 1/T,