A vector has components and 1 with respect to a rectangular cartesian system. This system is rotated through a certain angle about the origin in the counter clockwise sense, if this respect to new system has components and 1, then |
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a) |
b) |
c) |
d) |

A vector has components and 1 with respect to a rectangular cartesian system. This system is rotated through a certain angle about the origin in the counter clockwise sense, if this respect to new system has components and 1, then |
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a) |
b) |
c) |
d) |

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