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12) The work W done by a constant force Fas its point of application moves along the vector PQ is given by W=F.PQ. Find
Posted: Thu May 12, 2022 10:27 am
by answerhappygod
- 12 The Work W Done By A Constant Force Fas Its Point Of Application Moves Along The Vector Pq Is Given By W F Pq Find 1 (48.88 KiB) Viewed 23 times
12) The work W done by a constant force Fas its point of application moves along the vector PQ is given by W=F.PQ. Find the work W done in moving a particle from point P(1,3) to Q1-3,5) when the magnitude and direction of the force are given by F= – 2i + 3j. 12. 13) Find the angle between the two vectors u = <0,2,2> and v = <3,0,--4>. 13. 14) Determine whether u and v are orthogonal, parallel, or neither for u = <0,1,6> and v=<1, -2,-1. 14. 15) Find u xv for u = -7,1, 12> and v= <2,2,3>.