What does the slope mean on an acceleration time graph? The slope of an acceleration graph represents a quantity called the jerk. The jerk is the rate of change of the acceleration. How do you represent parallel lines? To symbolize parallel lines in geometry, we use two vertical lines (or slightly slanted lines), like this: […]
What does it mean to learn?
What does it mean to learn? : to gain knowledge or skill by studying, practicing, being taught, or experiencing something. : to cause (something) to be in your memory by studying it. : to hear or be told (something) : to find out (something) What is the process of forming an acronym? Acronym. Definition: A […]
What are the three regular views?
What are the three regular views? Typically, an orthographic projection drawing consists of three different views: a front view, a top view, and a side view. Occasionally, more views are used for clarity. The side view is usually the right side, but if the left side is used, it is noted in the drawing. Where […]
What happens when you increase Focal Length?
What happens when you increase Focal Length? If you increase the focal length then the size of the image on the film or sensor will increase i.e. the image will be magnified compared to a lens of shorter focal length. The power of a lens is inversely proportional to its focal length, being equal to […]
How does flow rate affect heat transfer?
How does flow rate affect heat transfer? On the other hand, an increase in the heat transfer coefficient is observed if the area is maintained constant. Doubling the mass flow rate will result in a 92% increase in the heat transfer coefficient. However, there is a concomitant increase in the pressure drop, proportional to the […]
Why does Proton move in electric field?
Why does Proton move in electric field? The electric field is directed from a high electric potential to a low electric potential. The electric force acts on the positive charge in the direction of the electric field, therefore, the proton (positive charge) moves from high electric potential to low electric potential. Where does the electric […]
What is the formula for lithium chloride?
What is the formula for lithium chloride? LiCl What does lithium chloride look like? Lithium chloride appears as colorless crystals or powder. Low toxicity. COLOURLESS-TO-WHITE HYGROSCOPIC AND DELIQUESCENT CRYSTALS OR POWDER. What does lithium chloride react with? Reactions with lithium chloride LiCl: LiCl (diluted) + 4 H2O = [Li(H2O)4]+ + Cl-. 2LiCl (solid) + H2SO4 […]
What is coefficient of rolling resistance?
What is coefficient of rolling resistance? The coefficient of rolling friction or resistance is the indication of how great the rolling resistance is for a given normal force between the wheel and the surface upon which it is rolling. Because of the various factors, the coefficient of rolling friction is usually determined experimentally. How do […]
What are some examples of fixed expenses?
What are some examples of fixed expenses? While these fixed costs may change over time, the change is not related to production levels but rather new contractual agreements or schedules. Examples of fixed costs include rental lease payments, salaries, insurance, property taxes, interest expenses, depreciation, and potentially some utilities. Is food a fixed or variable […]
Why nitrogen-fixing bacteria are important?
Why nitrogen-fixing bacteria are important? Nitrogen-fixing bacteria, microorganisms capable of transforming atmospheric nitrogen into fixed nitrogen (inorganic compounds usable by plants). More than 90 percent of all nitrogen fixation is effected by these organisms, which thus play an important role in the nitrogen cycle. Why can’t plants fix nitrogen? Earth’s atmosphere contains a huge pool […]