a guide to microsoft excel 2007 for scientists and engineers free pdf

... following formulas: A9: =lower The value of x,, A 10: =AS+delta The value of x, Copy these down to row 19 to give the 1 1 x values Trang 5223 A Guide to Microsoft Excel 2002 for Scientists and Engineers ... 13232 A Guide to Microsoft Excel 2002 for Scientists and Engineers Is the Romberg value a better approximation? The data is actually y = exp(x) with the values rounded to three decimal places ... returns a value from 0 to 1, so for the x value we will use RAND()* 10 and for the y value RAND()*200 (b) In A3 enter =RAND()*lO and in B3 enter =RAND()*200 Copy these down to row 1002 Your values

Ngày tải lên: 14/08/2014, 06:22

... R = d/D The quantity R is not really a variable; it is a parameter which we wish to vary from case to case We pass it to the user-defined function in the same way as a true variable The required ... we could treat d as a variable also To make the function more general, it is better to make both d and D variables The number of variables may be reduced if we write the equation as dh/dt = -R2 ... Solver has completed its task B 14 will have a value of about 3 x lo-’ There is too much data to absorb so it would be a good idea to make a chart Figure 13.3 shows the results graphically Trang

Ngày tải lên: 14/08/2014, 06:22

... in the formula bar surrounded by braces { } because it is an array formula Trang 5290 A Guide to Microsoft Excel 2002 for Scientists and Engineers (d) To see how we may obtain certain parameters ... in A 1 D 19 of Figure 14.9 Enter the experimental values in columns A and B Select A4:B 19 and use the InsertlEame command to name Al:A19 as A and B1:B19 as B This will allow the worksheet to ... commands New to Excel 2002 Figure 15.3 The Paste Option in Word 2002 may cause a smart tag to be displayed This may be used, for example, to change an item copied as a picture to convert to a

Ngày tải lên: 14/08/2014, 06:22

... and copy F2:G5 to F8 In F9 type '2 .The apostrophe before the digit makes this a textual entry; Excel Trang 1064 A Guide to Microsoft Excel 2002 for Scientists and Engineers I O What a headache ... between ATAN and ATAN2: ATAN Uses the form ATAN(opposite / adjacent) Examples =ATAN(Z2 / 24) or =ATAN(O.5) Returns values in the range - x/2 to +x/2 Returns an error value if adjacent equais 0 since ... arguments are a cell reference, a range reference and a constant Equal sign when function begins formula Function name Trang 256 A Guide to Microsoft Excel 2002 for Scientists and Engineers

Ngày tải lên: 14/08/2014, 06:22

... Charts Trang 794 A Guide to Microsoft Excel 2002 for Scientists and Engineers add to the confusion about a Line and an XYchart Both types are capable of displaying their data in line or marker ... should be Format Data Series If it is Format Data Point, you have mistakenly clicked twice and will need to click elsewhere and start again The Patterns tab of the Format Data Series dialog box ... that you have the correct area, let the mouse rest for a few seconds and a screen tip displaying Plot Area will appear If you can see the Chart toolbar, click on the Format Plot Area tool as shown

Ngày tải lên: 14/08/2014, 06:22

... fit to some experimental data and examine a plot of the residuals Trang 10130 A Guide to Microsoft Excel 2002 for Scientists and Engineers (a) On Sheet5 of CHAP7.XLS enter the values shown in A ... =LINEST(E2:E8, A2:A8"{1,2,3,4}) and press @+@+[Ented to complete the array formula The Trang 8128 A Guide to Microsoft Excel 2002 for Scientists and Engineers We began this chapter with a discussion ... independent values (A2:A 1 1 ), as shown in the lower chart The residual plot is not random but seems to be an approximation to a parabola If you now carefully examine the first chart you may see that

Ngày tải lên: 14/08/2014, 06:22

... 2002 for Scientists and Engineers Variables and Data Types You can arrange to have Option Explicit automatically added to every new module Open the - ToolslOptions dialog box in VBE and on ... done Trang 13166 A Guide to Microsoft Excel 2002 for Scientists and Engineers The items in quotation marks are displayed as text, the values of the variables a, b and c are displayed as numbers ... code a function to compute the real roots of the quadratic equation ax2 + bx + c = 0 defined Array As an alternative to the Option Base 1 declaration you could use Trang 9I62 A Guide to Microsoft

Ngày tải lên: 14/08/2014, 06:22

... Guide to Microsoft Excel 2002 for Scientists and Engineers We could vary, for example, A 1 :A 1 0 and B 1 , (iv) Solver permits constraints For example, you can require that a varied cell always ... intervals - the a and b values will converge Trang 4I90 A Guide to Microsoft Excel 2002for Scientists and Engineers Figure 10.1 This allows us to develop an algorithm for finding a root ofAx): ... By Changing) and the objective (the Target Cell) since this will generally cause Solver to fail to find a solution 202 A Guide to Microsoft Excel 2002 for Scientists and Engineers Use Automatic

Ngày tải lên: 14/08/2014, 06:22

... Editor: Ed Dodd Assistant Editor: Brandi Kirksey Editorial Assistant: Shawn Vasquez Technology Project Manager: Sam Subity Marketing Manager: Mark Santee Marketing Assistant: Melissa Wong Managing ... — a In August 2006, the International Astronomical Union adopted a definition of a planet that separates Pluto from the other eight planets Pluto is now defined as a “dwarf planet” (like the asteroid ... Trang 2Linear (v ) and angular ( )velocity vectors Velocity component vectors Torque vectors ( ) Displacement and position vectors Force vectors (F) Force component vectors Acceleration vectors

Ngày tải lên: 05/10/2016, 13:45

... information—fundamental constants and physical data, planetary data, a list of standard prefixes, mathematical symbols, the Greek alphabet, and standard abbrevia-tions of units of measure—appears on the ... objective format Several problems in each chapchap-ter explicitly ask for qualita-tive reasoning in some parts as well as for quantitaqualita-tive answers in other parts: WORKED EXAMPLES All in-text ... summary that reviews the important concepts and equations discussed in that chapter A marginal note next to each chapter sum-mary directs students to additional quizzes, animations, and interactive

Ngày tải lên: 05/10/2016, 13:45

... mathematical mations Demonstrate that for small angles ( approxi-where a is in radians and a is in degrees Use a tor to find the largest angle for which tan a may be approximated by a with an ... vibrational A car traveling on a highway is an example of translational motion, the Earth’s spin on its axis is an example of rotational motion, and the back-and-forth movement of a pendulum is an ... that has mass but is of infinitesimal size.For example, if we wish to describe the motion of the Earth around the Sun, we can treat the Earth as a particle and obtain reasonably accurate data about

Ngày tải lên: 05/10/2016, 13:46

... 16. A landscape architect is planning an artificial waterfall in a city park Water flowing at 1.70 m/s will leave the end of a horizontal channel at the top of a vertical wall 2.35 m high, and from ... sitting, a gravitational force acts on your body and yet you remain stationary As a second example, you can push (in other words, exert a force) on a large boulder and not be able to move it What force ... vector. are the velocity and acceleration vectors perpendicular to each other The velocity vector is horizontal at that point, and the acceleration vector is downward (ii), (a) The acceleration

Ngày tải lên: 05/10/2016, 13:47

... situation Imagine pulling a toy car across a table with a horizontal rubber band attached to the front of the car The force is maintained constant by ensuring that the stretched rubber band always ... 3.18 and 3.19 state that two vectors and can be expressed in vector form as unit-Using the information given in Equations 7.4 and 7.5 shows that the scalar uct of and reduces to prod-(7.6) (Details ... it All types of energy and energy transfer are scalars This fact is a major advantage of the energy approach because we don’t need vector calculations! 1 This statement is equivalent to stating

Ngày tải lên: 05/10/2016, 13:49

... system and causing a displacement of the point of application of the force (Fig 8.1a) Mechanical waves(Chapters 16–18) are a means of transferring energy by allow-ing a disturbance to propagate ... circular path (c) The free-body diagram for the sand-bag if the normal force from the floor goes to zero. (b) mactor mactorg T mbag mbagg (c) T Trang 9 u 60° cos u3mactor mbag 2mactor 3165 ... the sandbag lifts off the floor? (a) R u Figure 8.5 (Example 8.2) (a) An actor uses some clever staging to make his entrance (b) The free-body diagram for the actor at the bottom of the circular

Ngày tải lên: 05/10/2016, 13:49

... Angular position (u), angular speed (v), and angular acceleration (a) are anal-ogous to translational position (x), translational speed (v), and translational accel-eration (a) The variables ... rotates about a fixed axis through O, the point P experiences a tangential com-ponent of translational acceleration a tand a radial component of transla-tional acceleration a r The total accel-eration ... translational motion. TABLE 10.1 Kinematic Equations for Rotational and Translational Motion Under Constant Acceleration Rotational Motion About a Fixed Axis Translational Motion Trang 1010.3 Angular

Ngày tải lên: 05/10/2016, 13:51

... potential energy as the two particles are separated That is, U becomes less negative as r increases. When two particles are at rest and separated by a distance r, an external agent has to supply an ... must have a centripetal acceleration Therefore, we cate-gorize the satellite as a particle under a net force and a particle in uniform circu-lar motion Analyze The only external force acting ... magni-tude of the free-fall acceleration near a planet At the surface of the Earth, g has an average value of 9.80 m/s 2 On the other hand, G is a universal constant that has the same value everywhere

Ngày tải lên: 05/10/2016, 13:53

... understand the origin and nature of tromagnetic waves and how they propagate through space Finally, much of what scientists have learned about atomic structure has come from information carried ... oscillating pendulum or an object attached to a spring. To explain many other phenomena in nature, we must understand the concepts of oscillations and waves For instance, although skyscrapers and ... waves, waves on stretched strings, and water waves are all produced by some source of oscillation As a sound wave travels through the air, elements of the air oscillate back and forth; as a water

Ngày tải lên: 05/10/2016, 13:54

... Consider the “wave” at a baseball game: people stand up and raise their arms as the wave arrives at their location, and the resultant pulse moves around the stadium Is this wave (a) transverse or ... separation distance? State the quan-tities you take as data and the values you measure or esti-mate for them. 62. A block of mass M is connected to a spring of mass m and oscillates in simple harmonic ... transverse and longitudinalwaves With proper balance and timing, a surfer can capture a wave and take it for a ride (© Rick Doyle/Corbis) 16.1 Propagation of a Disturbance 16.2 The Traveling Wave Model

Ngày tải lên: 05/10/2016, 13:55

... into seven main parts: title bar, menu bar, Standard toolbar, Formatting toolbar, workspace, task pane and status bar You will be familiar with the first four areas from using other applications ... etc Toolbars Toolbars are another, more intuitive and quicker, method of accessingcommands Each tool on a toolbar is depicted by an icon 2 A Guide to Microsoft Excel 2002 for Scientists and Engineers ... drawing tools and then use YiewlIoolbars to hide the toolbar The command YiewJTaskPane may be used to open and close the task pane Exercise 5: Customizing Menus and Toolbars The menus and toolbars are...

Ngày tải lên: 28/09/2013, 22:04

... the head of the laboratory in leading, motivating, and managing members of a lab “Mentoring and Being Mentored” explores what it means to be a mentor, particularly as a strategy for facilitating ... Ionescu-Pioggia, Ph.D Editor: Laura Bonetta, Ph.D Managing Editor: Patricia Davenport Production Manager: Dean Trackman Designer: Raw Sienna Digital Writers: Joan Guberman, Judith Saks, Barbara Shapiro, and ... material, however, is also relevant to scientists pursuing nonacademic career paths The manual is available on the Web as a PDF; a hard copy may be requested from HHMI Academic organizations and...

Ngày tải lên: 21/02/2014, 12:20