Both sets of lines are important for many geometric proofs, so it is important to recognize them graphically and algebraically. Parallel Lines Write the equation for the first line and identify the slope and y-intercept. Tip For three-dimensional lines, the process is the same but the calculations are much more complex.
A line is parallel to another if their slopes are identical.
No-load Current - the current, in Amps, that the motor draws at the Nominal Voltage when there is no load on the motor shaft.
The angle of rotation is 90 degrees because a perpendicular line intersects the original line at 90 degrees. Regardless of the magnitude of the new y-intercept, as long as the slope is identical, the two lines will be parallel.
Any two of the following are required: You must know the structure of a straight-line equation before you can write equations for parallel or perpendicular lines. The Catalog Data Input window will appear. See the Caveats section for more details. Perpendicular lines cross each other at a degree angle.
Note that data from a catalog can be notoriously inaccurate. The Catalog Data Input window is designed to make sense of this information. Current at Maximum Efficiency - the current, in Amps, at which the motor is most efficient. The grayed-out fields of the Catalog Data window show the computed characteristics as they are being calculated.
To avoid either of these messages and get meaningful resultsit is best to have test data points that are widely separated in at least two of the three parameters Voltage, Current, and RPM. References "Linear Algebra and its Applications"; Gilbert Strang; About the Author This article was written by the Sciencing team, copy edited and fact checked through a multi-point auditing system, in efforts to ensure our readers only receive the best information.
Note that as soon as you type values into two of the three current fields, the third becomes Grey, because it is now being calculated by MotoCalc instead of filled in by you. There are four pieces of information that you need to find out from the catalog. Stall Current - the current, in Amps, that the motor draws if the armature is prevented from turning when being fed the Nominal Voltage.Table of Contents.
Getting Started Introduction Getting Started with MotoCalc. What's New What's New in MotoCalc 8? The MotoWizard Using the MotoWizard. Again, I have a point and a slope, so I can use the point-slope form to find my equation.
Note that the only change, in what follows, from the calculations that I just did above (for the parallel line) is that the slope is different, now being the slope of the perpendicular line. Parallel and Perpendicular Line Calculator The calculator will find the equation of the parallel/perpendicular line to the given line, passing through the given point, with steps shown.
For drawing lines, use graphing calculator. In this section, we will look at various kinds of questions related to parallel and perpendicular line equations. For instance, we will try to look for the slope of a line that is parallel and perpendicular to a given equation, to figure out if a given pair of line equations is parallel, perpendicular, or neither, and to find the parallel and perpendicular line equations of a given line.
This is an introduction to R (“GNU S”), a language and environment for statistical computing and graphics. R is similar to the award-winning 1 S system, which was developed at Bell Laboratories by John Chambers et al.
It provides a wide variety of statistical and graphical techniques (linear and. The original line, y = 4x + b, is perpendicular to new line, y' = -(1/4)_x - 3/4, and any line parallel to the new line, such as y' = -(1/4)_x - Tip For three-dimensional lines, the process is the same but the calculations are much more complex.Download