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Q1. | When a load crosses a through type Pratt truss in the direction left to right, the nature of force in any diagonal member in the left half of the span would |

A. | change from compression to tension [Correct Answer] |

B. | change from tension to compression [Wrong Answer] |

C. | always be compression [Wrong Answer] |

D. | always be tension [Wrong Answer] |

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Explanation:-
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