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JEE Main Physics question

PhysicsMotion in a PlaneJEE Main

The simple (scalar) sum of two co-initial vectors is 16 units. Their vector sum is 8 units, and the resultant of the vectors is perpendicular to the smaller vector. The magnitudes of the two vectors are

Answer: (C)

Solution

Let the magnitudes be with . . Since is perpendicular to the smaller vector : $90° =

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Question ID VK-157832