Two particles are located at equal distance from origin. The position vectors of those are represented by A=2 i+3n j+2 k and B=2 i-2 j+4p k, respectively. If both the vectors are at right angle to each other, the value of n⁻¹ is _ _.

Kinematics: JEE Main 2025 Physics question

JEE Main 2025 · 23 Jan, Morning shift · Q47

JEE Main 202523 Jan, Morning shiftPhysicsMediumKinematics177× since 2002

Two particles are located at equal distance from origin. The position vectors of those are represented by

\vec A=2\hat i+3n\hat j+2\hat k

and

\vec B=2\hat i-2\hat j+4p\hat k

, respectively. If both the vectors are at right angle to each other, the value of

n^{-1}

is ____.

Your answerType your answer. Integers and decimals are accepted.

JEE Main 2025 Kinematics Question with Solution (23 Jan Morning shift, Q47) | JEE Arc