### Discussion :: Force Vectors - General Questions (Q.No.9)

Sudipta Jana said: (Jul 11, 2014) | |

Here the force f has its value along x, y, z directions are 120, 90, 80. So the resultant force is equal to 170. So the angles are along x, y, z cos inverse of (9120/170),(90/170),(80/170). Now the length of the cable is 34. So the components along, x axis 34*(120/170) = 24. y axis 34*(90/170) = 18. z axis 34*(80/170) = 16. |

Charles said: (Mar 21, 2018) | |

How did you got the resultant force be 170? |

Grant said: (Sep 16, 2018) | |

√ 120^2+90^2+80^2 = is the magnitude of the resultant force. |

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