The number of independent equations to be satisfied for static equilibrium of a plane structure is

Related MCQs

• The number of independent equations to be satisfied for static equilibrium in a space structure is
• Study the following statements. (i) The displacement method is more useful when degree of kinematic indeterminacy is greater than the degree of static indeterminacy. (ii) The displacement method is more useful when degree of kinematic indeterminacy is less than the degree of static indeterminacy. (iii) The force method is more useful when degree of static indeterminacy is greater than the degree of kinematic indeterminacy. (iv) The force method is more useful when degree of static indeterminacy is less than the degree of kinematic indeterminacy. The correct answer is
• If there are m unknown member forces, r unknown reaction components and j number of joints, then the degree of static indeterminacy of a pin-jointed plane frame is given by
• Degree of static indeterminacy of a rigid-jointed plane frame having 15 members, 3 reaction Components and 14 joints is
• Independent displacement components at each joint of a rigid-jointed plane frame are
• A rigid-jointed plane frame is stable and statically determinate if (Where m is number of members, r is reaction components and j is number of joints)
• A pin-jointed plane frame is unstable if (Where m is number of members, r is reaction components and j is number of joints)
• The degree of static indeterminacy of a pin-jointed space frame is given by m r j number of joints)
• What will be the value of mCB, after solving these equations?
• What will be the value of mBA, after solving these equations?