1.10 Vectors

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54

Question 13

Three forces act on a boat $F1=2i−3j+5k\mathbf{F}_1 = 2\mathbf{i} - 3\mathbf{j} + 5\mathbf{k}$ , $F2=−4i+8j+k\mathbf{F}_2 = -4\mathbf{i} + 8\mathbf{j} + \mathbf{k}$ and $F3=6i−2j−4k\mathbf{F}_3 = 6\mathbf{i} - 2\mathbf{j} - 4\mathbf{k}$

Find the resultant force.

[3]

1.10 Vectors

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54

Question 13

Three forces act on a boat $F1=2i−3j+5k\mathbf{F}_1 = 2\mathbf{i} - 3\mathbf{j} + 5\mathbf{k}$ , $F2=−4i+8j+k\mathbf{F}_2 = -4\mathbf{i} + 8\mathbf{j} + \mathbf{k}$ and $F3=6i−2j−4k\mathbf{F}_3 = 6\mathbf{i} - 2\mathbf{j} - 4\mathbf{k}$

Find the resultant force.

[3]

1.10 Vectors

Question 13

1.10 Vectors Questions

1.10 Vectors

Question 13

1.10 Vectors Questions