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Vector F is proportional to vector A such that F = mA and m is a...

Vector F is proportional to vector A such that F = mA and m is a scalar.

a) If A = 1.7i + 5.0j and F = 10.2i + 30.0j, what is m?

b) Why is it impossible to have A = 1.7 + 5.0 and F = 20.4 + 15.0, given the relationship between the two vectors?

It is impossible because F is in the wrong coordinate quadrant.

It is impossible because the two vectors point in opposite directions.

It is impossible because the x and y components have been scaled by different factors.

Not enough information is given.

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