What is the meaning of precession?

What is the meaning of precession? : a comparatively slow gyration of the rotation axis of a spinning body about another line intersecting it so as to describe a cone. What is an example of precession? Precession is a change in the orientation of the rotational axis of a rotating body. An important example is […]

What is the formula for short circuit current?

What is the formula for short circuit current? This applied voltage divided by the rated primary voltage (times 100) is the impedance of the transformer. Example: For a 480 Volt rated primary, if 9.6 volts causes secondary full load current to flow through the shorted secondary, the transformer impedance is 9.6/480 = . 02 = […]

What is scalar projection formula?

What is scalar projection formula? Remember that a Scalar projection is the vector’s LENGTH projected on another vector. And when we add the DIRECTION onto the LENGTH, it became a vector, which lies on another vector. Then it makes it a Vector projection . It can be understood as this formula: Projectionᵥw = (Componentᵥw) * […]

How do you teach test strategies?

How do you teach test strategies? Here are my top test-taking strategies to teach your students: #1 – Underline key words in the question. #2 – Eliminate incorrect answers. #3 – Read the questions before the passage. #4 – Practice scoring open-ended responses. #5 – Make practicing fun. Prepare Your Students for State Testing. What […]

What does a geographer need?

What does a geographer need? Geographers need at least a master’s degree for most positions outside of government. Research positions usually require a master’s degree or doctorate and several years of related work experience. Most geography programs offer courses in physical and human geography, statistics, remote sensing, and GIS. What skills do geographers need? The […]

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