Three forces act on an object F1=−5i+7j\mathbf{F}_1 = -5\mathbf{i} + 7\mathbf{j}F1=−5i+7j, F2=4i+6j\mathbf{F}_2 = 4\mathbf{i} + 6\mathbf{j}F2=4i+6j and F3=3i−5j\mathbf{F}_3 = 3\mathbf{i} - 5\mathbf{j}F3=3i−5j
Find the resultant force.
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Markscheme
1.9 Vectors Questions
37 exam-style questions on WJEC A Level Maths 1.9 Vectors, covering 1.9.1 Vectors, 1.9.2 Vectors, 1.9.3 Vectors, 1.9.4 Vectors, and 1.9 Vectors. Each one has a worked solution and a mark scheme showing where the marks go.