For the truss structure shown right, determine the number of zeroforce members Problem 7 For the...

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Question

For the truss structure shown right, determine the number of zeroforce members

Problem 7 For the truss structure shown right, determine the number of zero- force members (a) 4 (b) 3 (c) 2 900 N (d) None o

Answer 1

Answer #1

FBD at purnt D AFDE 900N C eDCOS o us A. A am FcD Fesnoo cDand force member DE aTe zero A-t borintc FED FcE > Fec 2F FEO forc

Answer 2

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