UP TGT Mathematics Vector Analysis Test Series - Part 2

Which operation leaves a free vector unchanged?

Type: MCQ • Marks: 1
Which operation leaves a free vector unchanged?
Options
A. Reversing its direction
B. Parallel translation without rotation
C. Doubling its length
D. Rotating it through 90 degrees
Explanation
Changing location alone does not change a free vector. Rotation, scaling or reversal generally changes it.
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