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+1 vote
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in Physics by (106k points)
Suppose vector α is a vector of magnitude 4.5 unit due north. What is the vector (a) vector 3α, (b) vector -4α?

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by (32.5k points) 1 flag
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Best answer

Vector a is a vector of magnitute 4.5 unit due north

by (10 points)
How in - 4a 1.5 is coming

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