Vectors

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Question 27

Two forces $F1\mathbf{F}_1$ and $F2\mathbf{F}_2$ act on a particle. $F1=6i−3j+k\mathbf{F}_1 = 6\mathbf{i} - 3\mathbf{j} + \mathbf{k}$ and $F2=xi+yj+zk\mathbf{F}_2 = x\mathbf{i} + y\mathbf{j} + z\mathbf{k}$ .

The total resultant force acting on the particle is $10i+4j−5k10\mathbf{i} + 4\mathbf{j} - 5\mathbf{k}$ . Calculate the values of the constants $x$ , $y$ , and $z$ .

[3]

Vectors

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Question 27

Two forces $F1\mathbf{F}_1$ and $F2\mathbf{F}_2$ act on a particle. $F1=6i−3j+k\mathbf{F}_1 = 6\mathbf{i} - 3\mathbf{j} + \mathbf{k}$ and $F2=xi+yj+zk\mathbf{F}_2 = x\mathbf{i} + y\mathbf{j} + z\mathbf{k}$ .

The total resultant force acting on the particle is $10i+4j−5k10\mathbf{i} + 4\mathbf{j} - 5\mathbf{k}$ . Calculate the values of the constants $x$ , $y$ , and $z$ .

[3]

Vectors

Question 27

Vectors Questions

Vectors

Question 27

Vectors Questions