Analysis Geometrically unstable structures can be used in:

[Dnyan Deshmukh]

Geometrically unstable structures can be used in:

(a) Pin-connected systems

(b) Temporary systems

(c) Long spans

(d) Earthquake zones

The correct Answer Is
(b) Temporary systems

 

[Sharman]

Geometrically unstable structures can be used in:

 

[Animefreak]

The correct Answer Is
(b) Temporary systems

 

[Akhileshcivil]

The correct Answer Is
(b) Temporary systems

 

[MadhuMS]

The correct Answer Is
(b) Temporary systems

 

[Raghav singh]

Option should be 4, according to my logic, but I don't find it correct, so please tell me if you know it