Equation

Unfortunately we can not do any of the equations when the car's weight is in pounds so we need to convert the weights into kilograms. Originally the van weighed 4965 pounds, after converting that to kilograms it came out to be 2252 kilograms(2012 Ford). Originally the car weighed 2225 pounds in kilograms that is 1463(2002 Volkswagen). The weights of the vehicles are shown in the equations by using Fg. On the math sheet there is the givens which is some of the calculations…

drag, as it affects the distance an object is able to travel if it is not influenced by outside forces, such as a cannons projectile. The equation for drag is shown below. F=pCA/2 v^2 p = The density of the air. C = The drag coefficient of the projectile. A = The area of the object that the air presses on. v = The velocity of the projectile. The drag equation returns a force as newtons of energy. For example, p = 1.225 kg/m3 (the density of air) C = 0.5 (the drag of a sphere) A = 0.5 m2 (the…

gas. For methanol, ΔH= -100.4 kJ/mol. Write the balanced chemical equation for this reaction. Is it better to maintain this system at a low or high temperature, to obtain a good output? Is it preferable to maintain this system at high or low pressure? Explain. During the industrial synthesis of methanol (CH3OH), carbon monoxide (CO) reacts with hydrogen gas. For methanol, ΔH= -100.4 kJ/mol. Write the balanced chemical equation for this reaction. Is it better to maintain this system at a low or…

is also formed by the equation: (x-h)2+ (y-k)2=r2. This equation creates a relation because the collection of points does not pass the vertical line test. To form a specific circle, only 3, non-collinear, unique points are necessary. In order to form a circle when B is equal to 0, then A must equal C. If this intersecting plane cuts the cone at any angle less than or greater than 90o, yet still excluding 90o it will form an ellipse. An ellipse is a locus of points…

planning on sending more than 550 texts. My plan was to create two equations, one for each payment plan. Then I used the substitution method to find the point of intersection which showed where both plans would cost my friend the same. Lastly, I used the graphing method to determine which plan was better depending on the number of texts sent. To create my two equations, I used the combination of costs given by each company. The two equations that I derived from the problem were: Verizon: y…

instantaneous composition of cylinder gases are obtained from the mass fraction of fuel burned. The instantaneous thermodynamic properties are computed by the established equations [20-21, 28]. The instantaneous gas properties are calculated by the simultaneous numerical integration of the differential equations. The differential equations governing the gas pressure and temperature are resulting from the first law of thermodynamic analysis. The instantaneous…

The problems should show an understanding of equivalent fractions, and include an equation to accompany the images. Give the students time to present their problems to the class and discuss the strategies used when solving the equations. AC3: Categorize The students will be presented with a set of fraction strips showing different equations. They will separate the different images into two groups based on the equations they demonstrate. For example, two fraction strips added together to equal…

course, I had learned to oversee two equations (x-axis and y-axis) and separate two equations. Afterward, the first question asks to solve for the max force of static friction that must be encountered before block initially moves. Therefore, I knew I must use the max friction formula which is coefficient of static friction times normal force. On the other hand, I have solved for normal force using y-axis equation, but instead, I used an inclined normal force equation to explain for max, static…

find the spring coefficient we use the equation, k= ((2πf)^2 m)/2 Eq.10 Were f is the frequency and m is the mass. This is showing the spring coefficient which represents the relationship between how hard the spring is able to push the spring down [2]. As the spring constant gets larger the more force needed to push the spring down. The last equation we used was to calculate the…

Hydraulic Jump 2.2.1. purpose 1. to create/generate hydraulic jump 2. To clarify questions about the fluid flow. 3. To determine the slatrility and characteristics of hydraulic jump, performed in the laboratory using impulse momentum and energy equations are specific. 4. to compare between the depth of flow measurements and the results of the theory. 2.2.2. Basic Theory A hydraulic jump occurs when the flow of the flow at a high speed exposure at a low-speed flow that occurs at the output. In…