if the rods AB and BC have the same modulus of elasticity E = 210 GPa. each member has a solid square cross section with h = 44 mm a force P = 89 kN is applied as shown. using Euler's formula, the maximum length L that can be used without causing link AB to buckle is

if the rods AB and BC have the same modulus of elasticity E = 210 GPa. each member has a solid square cross section with h = 44 mm a force P = 89 kN is applied as shown. using Euler's formula, the maximum length L that can be used without causing link AB to buckle is

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

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Concept explainers

Types of loading

In mechanical terminology, the term load indicates that external force/weight, either constant or variable, acts on a mechanical member/structure. The weight of an object of a specific material is also an external load, and the external force that works on a structure comes under the categories of loading. The external load generates its effects as stress and strain in the structure.

Question

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if the rods AB and BC have the same modulus of elasticity E = 210 GPa.
each member has a solid square cross section with h = 44 mm
a force P = 89 kN is applied as shown.
using Euler's formula, the maximum length L that can be used without causing link AB to
buckle is
30
B.
Oa. 3.549
Ob.0.047
Oc. 2.659
d. 2,049

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