Find a vector of magnitude 5 units, and parallel to the resultant of the vectors

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Solution

We have,

Letbe the resultant of.

Hence, the vector of magnitude 5 units and parallel to the resultant of vectors is

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Similar questions

Find a vector of magnitude 5 units and parallel to the resultant of the vectors $a = 2^i + 3^j -^k a n d b =^i - 2^j +^k .$

\to a =^i +^j +^k, \to b = 2^i -^j + 3^k

\to c =^i - 2^j +^k

2 \to a - \to b + 3 \to c

\to A =^i - 2^j +^k

\to B = 2^i -^k

\to a - \to b

\to a =^i + 3^j -^k

\to b = 3^i + 2^j +^k

If $\to a = 4^i -^j +^k$ and $\to b = 2^i - 2^j +^k,$ then find a unit vector parallel to the vector $\to a + \to b$ .

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