InterviewSolution
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InterviewSolution
| 1. |
ve, vectoAi-3+2k+2k and vector B 3i-33+oi, then which ame of the folsatoments is true?A) A w perpendioular to BC) Magpitude of A is half of that of B)Als parallel to BD) Magnitude of B is equal to that of A |
| Answer» <p>A = i-i+2kB = 3i-3j+6k = 3(i-j+2k) = 3A</p><p>so B = 3A vector</p><p>any vector which can be written as a form of nA, is said to be parallel to A vector.</p><p>so option B.</p> | |