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17 hours ago · After having discussed kinematics in different coordinate systems we conclude by summarising the different ways these coordinates allow us to parametrise motion in 3D and obtain the kinematics.
3 days ago · Here is a step-by-step procedure for finding plane loci: Step 1: If possible, choose a coordinate system that will make computations and equations as simple as possible. Step 2: Write the given conditions in a mathematical form involving the coordinates x x and y y. Step 3: Simplify the resulting equations. Step 4: Identify the shape cut out by ...
3 days ago · Linear algebra is an area of study in mathematics that concerns itself primarily with the study of vector spaces and the linear transformations between them. Linear algebra initially emerged as a method for solving systems of linear equations. Problems like the following show up throughout all forms of mathematics, science, and engineering, giving linear algebra a very broad spectrum of use ...
5 days ago · A geographic coordinate system is based on a spheroid (a representation of the earth’s spheroidal shape), while a projected coordinate system is flat. The second difference is the units of measurement. Geographic coordinate systems use angular units like degrees, while projected coordinate systems use linear units like meters or feet.
5 days ago · One of the common ways to do this is to introduce a system of coordinates, either Cartesian or any other. In engineering, we traditionally use the Cartesian coordinate system that specifies any point with a string of digits.
5 days ago · The position of a body can be expressed by coordinates in a coordinate system, which correspond to a vector ⃑ 𝑟 from the origin of the coordinate system to the point corresponding to the position of the body.
