How is moment of inertia calculated? Basically, for any rotating object, the moment of inertia can be calculated by taking the distance of each particle from the axis of rotation (r in the equation), squaring that value (that’s the r2 term), and multiplying it times the mass of that particle. What is moment of inertia […]

What are the 3 depreciation methods? There are three methods for depreciation: straight line, declining balance, sum-of-the-years’ digits, and units of production. What do you mean by depreciation? Definition: The monetary value of an asset decreases over time due to use, wear and tear or obsolescence. This decrease is measured as depreciation. How do you […]

How do you convert polar to Cartesian? Summary: to convert from Polar Coordinates (r,θ) to Cartesian Coordinates (x,y) 😡 = r × cos( θ )y = r × sin( θ ) How do you find the polar Cartesian equation? Convert the polar equation r = 2sec θ to a rectangular equation, and draw its corresponding […]

How do you type subscripts in Google Docs? Press Ctrl+. (Windows/ChromeOS) or Cmd+. (macOS) for superscript and Ctrl+, (Windows/ChromeOS) or Cmd+, (macOS) for subscript. Start typing and your text will now appear as superscript or subscript. How do you type a subscript? Alternatively, you can find other keyboard apps on the Play Store that allows […]

What is the Lotka Volterra competition model? The Lotka-Volterra competition model describes the outcome of competition between two species over ecological time. Because one species can competitively exclude another species (Figure 1) in ecological time, the competitively-inferior species may increase the range of food types that it eats in order to survive. What are three […]