When vector A =2 i +3 j +2 k is subtracted from vector B , it gives a vector equal to 2 j . Then the magnitude of vector B will be :

JEE Main 2023 Physics question

When vector is subtracted from vector , it gives a vector equal to . Then the magnitude of vector will be :

Answer: (A)

TOPIC NOT IN SYLLABUS: the source's own computation gives ,

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Question ID VK-036001