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A situation may be described by using different sets of co-ordinate axes having different orientations. Which of the following do not depend on the orientation of the axes ?(a) the value of a scalar (b) component of a vector (c) a vector (d) the magnitude of a vector. |
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Answer» (a) the value of a scalar (c) a vector (d) the magnitude of a vector. Explanation: The value of a scalar, a vector and the magnitude of a vector do not depend on a given set of coordinate axes with different orientation. However, components of a vector depend on the orientation of the axes. |
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