Challenger App

No.1 PSC Learning App

1M+ Downloads
The degree of kinematic indeterminacy of a pin-jointed space frame is

A2j- r

B3j- r

Cj- 2r

Dj- 3r Where j is number of joints and r is reaction components

Answer:

B. 3j- r


Related Questions:

The energy which a body gains due to its position or configuration is called:
Reading of the metric leveling staff can betaken accurately up to
Polar moment of inertia of the circular shaft section is determined by
The value of the property without being dismantled at the end of the useful period is known as:
The phreatic in an earth dam may be