when a vector is multiplied by a scalar the producy of ghe quantity will b
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Orthogonal vectors have direction angles that differ by 90° . When a vector is multiplied by a scalar, the result is another vector of a different length than the length of the original vector. Multiplication by a positive scalar does not change the original direction; only the magnitude is affected.
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The vector in the same direction, but having magnitude in each direction multiplied by the scalar.
Explanation:
for example ,
if we want to multiply 2i+j-5k by the scalar quantity 2
then the vector will now be
2(2i+j-5k) = (2×2)i + (1×2)j - (5×2)k.
There you go
= 4i+2j-10k .
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