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## Resolução Cap 3 livro Mecânica Vetorial para Engenheiros- Estática 9º ed – Beer

Replace this force and couple with a single force F applied at Point C, and determine the distance x from C to line BD. Ifyouareastudent usingthis Manual,you are using it withoutpermission, Ifyouare astudentusing this Manual,you are using it withoutpermission. An elastic cord PC is attached to the slider and to the vertical member BC. No pail of this Manual may be displayed,reproduced or distributed in anyform or by any means, without the prior written permission ofthe publisher, or used beyond the limiteddistribution to teachers andeducatorspermittedby McGraw-Hillfor theirindividualcoursepreparation.

No pari of his Manual may be displayed, reproduced or distributed in any form or by any means, without the prior written permission of the publisher, or used beyond the limited distribution to teachers andeducators permittedby McGraw-Hillfor their individual coursepreparation. No part of his Manual may be displayed,reproduced or distributed in anyform or by any means, without the prior written permission ofthe publisher, or used beyond the limiteddistribution to teachers andeducatorspermittedby McGraw-Hillfortheirindividualcoursepreparation.

Ifyou are a student using this Manualyou are using it without permission.

Ifthecapacity of winch puller AB is N, determine the minimum value of distance d to create the specifiedmoment about Point D. Ifyou are a student using this Manual you are using it without permission. Ifyou are a student using this Manual, you are using it without permission.

## Solucionário Mecanica vetorial para engenheiros – 9 ed – Capitulo 3

Determine the value ofa. When he pushes down at A, a force of N is exerted on the alternator at B. Have FB – 2.

No part of this Manual may be displayed, engenheirps or distributed in any form or by any means, without the prior written permission of the publisher, or used beyond the limited distribution to teachers andeducators permittedby McGraw-Hillfor their individual coursepreparation. Show that these forces are engenheirs to a single force, and specify, if possible, the point of application of the single force on the handle.

Ifyou are a student using this Manual, you are using it withoutpermission. Ifyouareastudent usingthis Manual,you are using it withoutpermission. No part of this Manual may be displayed, reproduced or distributed in anyform or by any means, without the prior written permission of the publisher, or used beyond the limited distribution to teachers andeducatorspermittedby McGraw-Hillfor their individual coursepreparation.

No part of this Manual may sngenheiros displayed reproduced or distributed in anyform or by any means, without the prior written permission ofthe publisher, engeenheiros used beyond the limited distribution to teachers andeducatorspermittedby McGraw-Hillfor their individual coursepreparation.

Enviado por Ana flag Denunciar. Enviado por Ana flag Denunciar. Ifyou are astudentusing this Manual,you are using it withoutpermission. Determine a the momentofthe N force about Engenheiroa, b the smallest force applied at B thatcreates the same moment about D.

No part of this Manual may be displayed, reproduced or distributed in anyform or by any means, without the prior written permission of the publisher, or used beyond the limited distribution to teachers and educatorspermitted by McGraw-Hillfor their individual coursepreparation.

No part ofthis Manual may be displayed,reproduced or distributed in anyform or by any means, without mrcanica prior written permission ofthe publisher, or used beyond engenheios limited distribution to teachers andeducatorspermittedby McGraw-Hillfor their individual coursepreparation. If the liftexerts a lb force directed along its centerline on the ball andsocket at B, determine the moment of the force about A.

Tags Beer cap3 mecanica vetorial solucionario. Ifyou are a student using tins Manual, yon are using it without permission. No part of this Manual may be displayed, reproduced or distributed in any form or by any means, without the prior written permission of the publisher, or used beyond the limited distribution to teachers and educatorspermittedby McGraw-Hillfor their individual coursepreparation.

### Solucionário Mecanica vetorial para engenheiros – 9 ed – Capitulo 3

SOLUTION Since the forces at A and B are parallel, the force at B can be replaced with the sum oftwo forces with one of the forces equal in magnitude to the force atA except with an opposite sense, resulting in a force-couple.

Determine a themoment of the N force about D, b the magnitude andsense of the horizontal force applied at C that creates thesame moment about D, c the smallest engenherios applied at C that creates the same moment aboutD. A foot valve for a pneumatic system is hinged at B. If the lift exerts a lb force directed along its centerline on the balland socket at B, determine the moment ofthe force about A.

If the tension in the cord is 66 N, determine the moment about each of the coordinate axes of the force exerted by the cord vetoriall D.