Question

The difference of vector b and its negative vector -b is

Answer 1

Answer:

IN VECTORS THERE IS NO SUBTRACTION OF VECTORS .

SO WE CANNOT GET THE DIFFERENCE BUT WE CAN DO IS THAT

B + (-B)

THAT IS ADDING THE VECTOR OF SAME MAGNITUDE THAT OF (B) BUT IN OPPOSITE DIRECTION TO THE VECTOR B.

AND THE RESULT WILL ALWAYS COME ZERO

AS THEIR MAGNITUDE IS SAME BUT IN JUST OPP. DIRECTION

Explanation:

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Answer 2

Answer:

The negative sign is used to indicate that the vector is moving in the opposite direction.

Hence, the difference between b and -b is the direction of motion.

Hope this helps! :)