3M- Please I want a solution of all sub-part questions with all steps. Many Thanks 3. A force F = (6 + m)î – (3 + n)ĵ – k passes through the point B whose positionvector is b = î – (4 + m)j + K. Determine the vector moment, M, of F about the pointA with the position vector å = -î – 3j + (5 + n)k . Also find the angle in between.%3DNote: m = 8 and n = 3

Name: 3M- Please I want a solution of all sub-part questions with all steps.
Uploaded: 2024-03-20T06:38:44.000Z
Channel: Bartleby
Description: 3M- Please I want a solution of all sub-part questions with all steps. Many Thanks 3. A force F = (6 + m)î – (3 + n)ĵ – k passes through the point B whose positionvector is b = î – (4 + m)j + K. Determine the vector moment, M, of F about the pointA w

Calculate moment: M=r×F =b-a×F =i-4+mj+k--i-3j+5+nk×6+mi-3+nj-k =2i-m+1j-4+nk×6+mi-3+nj-k…

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3. A force F = (6 + m)î – (3 + n)j – k passes through the point B whose position vector is b = î – (4 + m)ĵ + k. Determine the vector moment, M, of F about the point A with the position vector à = -î - 3ĵ + (5 + n)k . Also find the angle in between. Note: m = 8 and n = 3