Category: Engineering

Which pair of elements will most likely exhibit similar chemical properties? Elements that are in the same group of the periodic table are most likely to exhibit similar chemical and physical properties. We therefore expect that Ca and Mg should be most alike because they are in the same group (group 2A, the alkaline earth […]

How do you declare a double float in C++? float a = 5.6; Here, we have assigned a double value to a float variable. In this case, 5.6 is converted to float by the compiler automatically before it is assigned to the variable a . How do you declare a double variable? In this example, […]

Why is hydraulic better than pneumatic? Hydraulic systems are capable of moving heavier loads and providing greater force than pneumatics, but pneumatics technology is cleaner. Leaks are of less concern with pneumatics, which can leak oil or hydraulic fluid. Pneumatic systems require low maintenance and have long operating lives. What is difference between hydraulic and […]

How does Matlab calculate geometric mean? m = geomean( X ) returns the geometric mean of X . If X is a vector, then geomean(X) is the geometric mean of the elements in X . If X is a matrix, then geomean(X) is a row vector containing the geometric mean of each column of X […]

What are the properties of asphalt? Essential Properties of Asphalt Concrete Stability. Durability. Flexibility. Fatigue Resistance. Skid Resistance. Impermeability. Workability. How do you make asphalt stronger? ACE and AQU Fibers makes asphalt 5 times stronger than steel. ACE Fiber, is pure aramid fiber with a wax treatment. By treating the aramid with wax, the aramid […]

What is the function of layers in the AutoCAD interface? Layers are the primary method for organizing the objects in a drawing by function or purpose. Layers can reduce the visual complexity of a drawing and improve display performance by hiding information that you don’t need to see at the moment. Which of the following […]

What are the three parts of any process? Components of a Process Events: Events are the conditions which must exist for the process to be performed. Tasks: A task is the smallest unit into which the activity can be broken down. Decisions: There might be certain decisions which may have to be taken as the […]

At what concentration is ammonia hazardous? Ammonia is considered a high health hazard because it is corrosive to the skin, eyes, and lungs. Exposure to 300 parts per million (ppm) is immediately dangerous to life and health. Ammonia is also flammable at concentrations of approximately 15% to 28% by volume in air. What are the […]

How do you insert a picture into Desmos? To add an image to your graph, start by opening the Add Item menu and choose Image. Clicking and dragging the image into the expression list is also supported in many browsers. To Move the image, click on the center point and drag the image to where […]

How did the Spanish colonization effort differ from those of the French and Dutch? How did the colonization efforts of the French and Dutch primarily differ from those of the Spanish? The French and Dutch relied heavily on trade alliances with Native Americans, while the Spanish did not. Spaniards intermarried with Native Americans. How were […]