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Alex787 [66]
3 years ago
13

If V has a magnitude of 14 units and the same direction qs a vector 3i+6j+2k find v​

Physics
1 answer:
melomori [17]3 years ago
7 0

Answer:

v = 6i + 12j + 4k

Explanation:

Find the magnitude of the direction vector.

√(3² + 6² + 2²) = 7

Normalize the direction vector.

3/7 i + 6/7 j + 2/7 k

Multiply by the magnitude of v.

v = 14 (3/7 i + 6/7 j + 2/7 k)

v = 6i + 12j + 4k

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