Forces and Motion

Question 8

74%

The resultant of two forces $F_1\,$ and $F_2\,$ is parallel to $i+j\mathbf{i} + \mathbf{j}$ . Given that $F1=(3i−2j)F_1 = (3\mathbf{i} - 2\mathbf{j})$ N and $F2=(pi+2pj)F_2 = (p\mathbf{i} + 2p\mathbf{j})$ N, where $p\,$ is a positive constant.

Find the value of $p$ .

[5]

Forces and Motion

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Question 8

74%

The resultant of two forces $F_1\,$ and $F_2\,$ is parallel to $i+j\mathbf{i} + \mathbf{j}$ . Given that $F1=(3i−2j)F_1 = (3\mathbf{i} - 2\mathbf{j})$ N and $F2=(pi+2pj)F_2 = (p\mathbf{i} + 2p\mathbf{j})$ N, where $p\,$ is a positive constant.

Find the value of $p$ .

[5]

Forces and Motion

Question 8

Forces and Motion Questions

Forces and Motion

Question 8

Forces and Motion Questions