A Force F =( i +2 j +3 k )N acts at a point (4 i +3 j - k )m. Then the magnitude of torque about the point (...

Question

A Force F =( i +2 j +3 k )N acts at a point (4 i +3 j - k )m. Then the magnitude of torque about the point ( i +2 j + k )m will be x N–m. The value of x is _____.

Accepted Answer

195

JEE Main 2020 Physics question

Solution