First, drawing two tangent lines to the flat portions of the pH curve can determine the equivalency point. Next, draw perpendicular lines to the two previous tangent lines. Find the midpoint on the perpendicular lines and then connect them by a line. ... From the results, the equivalency and half equivalency points can be determined with the help of tangent lines. ...
The Electric Field Objective: The objective of this experiment is to evaluate and compare the lines of force associated with dipoles formed from point and line charges. ... Lines of constant voltage are everywhere perpendicular to Faraday's lines of force. As a result, voltage can be measured and used to determine lines of equal potential, which in turn can be used to construct the lines of force. ... Connect the X's to form lines of constant voltage. ... Notice how the lines of constant voltage curve around the two terminals on the plastic board. ...
The carpet, on the width side of the bed, is black with light yellow lines that form a rectangle, and within that rectangle is a pattern of golden leaves. On the length side of the bed is another bedside carpet that has various hexagonal patterns, and pink and green bands coming down, perpendicular to the length of the carpet. ...
For example, when we see four perpendicular separate lines that together form a square, our top-down perception allows us to recognize the formation and apply the label "square" to it. If we were to perceive the lines through our bottom- up processing, we would only see the lines as separate figures with no relation. ...
Each end of the chorobates had a leg positioned perpendicular to the plank. Plumb bobs at either end shown that the device was level when lined up with vertical lines drawn on the diagonal cross planks. ... Each wall and pier of the building had to be exactly perpendicular to the foundation. ... If each pair was level with it's diagonal, the post was exactly perpendicular to the ground.The Subterranean level was the first to be constructed. ...
They dove on the German lines with machine guns rattling and releasing their 500-pound bombs. ... The heavies (allied bombers) had approached on a perpendicular course, instead of the instructed parallel course. ... As the assaulting allies grew closer to the German lines, field artillery boomed and pounded the Germans 500 yards ahead of the advancing element. ... The plan was to link the divisions together that had been slashing through the German lines, creating a large trap around German forces. ...
VOCABULARY Archaeology: the scientific study of ancient people and cultures principally revealed through excavation. Cromlech: a circle of megaliths. Henge: a Neolithic monument, characterized by a circular ground plan. Used for rituals and marking astronomical events. Megalith: a stone of great siz...
