Question

when vector is multiplied by a negative number it's direction.
1) changes by 360°
2) changes by 180°
3) changes by 90°
4) remains same​

Answer 1

Explanation:

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Answer 2

Answer:

3)

Explanation:

when vector is multiplied by a negative number it's direction.

1) changes by 360°

2) changes by 180°

3) changes by 90°

4) remains same