Question

23.
A vector can change if
(A) Vector is translated parallel to itself
(B) Vector is rotated
(C) Vector is rotated by 360°
(D) Frame of reference is rotated​

Answer 1

Answer:

(A) Vector is translated parallel to itself

Answer 2

Answer

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A vector can change if ;

: Vector is rotated

✨Additional explanation

• vector is defined with respect to a reference frame then when the reference frame is rotated the magnitude will remain same but the direction with respect to the new reference frame will change .Hence, the vector will also change .
• take a simple example of a cube and rotate it vectors are gonna change .
• when frame of reference is transformed the magnitude of the vector will remain the same this can be understood by the fact the distance between two fixed point in space will remain same whatever changes but the direction of the vector will change depend upon how you transformed the frame of reference . as a whole vector changed .

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