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Novosadov [1.4K]
3 years ago
5

The sum of the vectors 18N forward and 20N back is

Mathematics
1 answer:
Elden [556K]3 years ago
4 0

Answer:

C. Back 2N

Step-by-step explanation:

Let forward vectors be positive (+) and backward vectors be negative.

Now take the net force of the two vectors.

=> (+18) + (-20)

=> (-2)

=> (-) Negative sign indicates it backwards and magnitude is 2

=> Therefore sum of vectors is back 2N.

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