Forces F1=(2pi−4qj)\mathbf{F}_1=(2p\mathbf{i}-4q\mathbf{j})F1=(2pi−4qj) N and F2=(3qi+4pj)\mathbf{F}_2=(3q\mathbf{i}+4p\mathbf{j})F2=(3qi+4pj) N have resultant (i−14j)(\mathbf{i}-14\mathbf{j})(i−14j) N.
Find p p\,p and qqq.
136 exam-style questions on CCEA A Level Maths 2.3 Forces and Newton's laws, covering 2.3.1 Forces and Newton's laws, 2.3.2 Forces and Newton's laws, 2.3.3 Forces and Newton's laws, 2.3.4 Forces and Newton's laws, 2.3.5 Forces and Newton's laws, 2.3.6 Forces and Newton's laws, 2.3.7 Forces and Newton's laws, 2.3.8 Forces and Newton's laws, 2.3.9 Forces and Newton's laws, 2.3.10 Forces and Newton's laws, 2.3.11 Forces and Newton's laws, 2.3.12 Forces and Newton's laws, and 2.3 Forces and Newton's laws. Each one has a worked solution and a mark scheme showing where the marks go.