Which following ones are true? Calculate tension forces in the cables in the given figure. Weight of the crate is 20 N. -1.5i+1.5 j+3k V13.5 3i –1.5 j+3k V20.25 I:Fc 3 m 4.5 m DC DC 3,m II :F = FpM 1.5 m 3 m 1.5 m III :FB =-FDBJ IV :W =-20k V:Fc+F +F +W = 0 DC DA DB O A) Il and III are true but others are wrong B) all of them are true C) none of them are true O D) II, IV, V are true but others are wrong O E) I and II are true but others are wrong
Which following ones are true? Calculate tension forces in the cables in the given figure. Weight of the crate is 20 N. -1.5i+1.5 j+3k V13.5 3i –1.5 j+3k V20.25 I:Fc 3 m 4.5 m DC DC 3,m II :F = FpM 1.5 m 3 m 1.5 m III :FB =-FDBJ IV :W =-20k V:Fc+F +F +W = 0 DC DA DB O A) Il and III are true but others are wrong B) all of them are true C) none of them are true O D) II, IV, V are true but others are wrong O E) I and II are true but others are wrong
Mechanics of Materials (MindTap Course List)
9th Edition
ISBN:9781337093347
Author:Barry J. Goodno, James M. Gere
Publisher:Barry J. Goodno, James M. Gere
Chapter2: Axially Loaded Members
Section: Chapter Questions
Problem 2.5.29P: A polyethylene tube (length L) has a cap that when installed compresses a spring (with under-formed...
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