Explore topic-wise MCQs in Finite Element Method.

This section includes 8 Mcqs, each offering curated multiple-choice questions to sharpen your Finite Element Method knowledge and support exam preparation. Choose a topic below to get started.

1.

Element body force vector is given by ______

A. fe=\(\frac{A_el_ef}{2} \int_{-1}^{1}\) NT dξ
B. fe= \(\frac{A_el_e}{2}\int_{}^{1}\) NT dξ
C. Conditioning strategies
D. fe=∫ NT dξ
Answer» B. fe= \(\frac{A_el_e}{2}\int_{}^{1}\) NT dξ
Discussion
2.

At the condition, at , N1=1 at ξ=-1 which yields c=\(\frac{-1}{2}\). Then these shape functions are called ____

A. Computer functions
B. Programming functions
C. Galerkin function
D. Lagrange shape functions
Answer» E.
Discussion
3.

Nodal displacement as _____

A. u=Nq
B. N=uq
C. q=Nu
D. Program SOLVING
Answer» B. N=uq
Discussion
4.

By Hooke’s law, stress is ______

A. σ=Bq
B. σ=EB
C. B=σq
D. σ=EBq
Answer» E.
Discussion
5.

The _____ and ______ can vary linearly.

A. Force and load
B. Precision and accuracy
C. Strain and stress
D. Distance and displacement
Answer» D. Distance and displacement
Discussion
6.

Strain displacement relation ______

A. ε=\(\frac{du}{dx}\)
B. ε=\(\frac{du}{d\epsilon}\)
C. x=\(\frac{d\epsilon}{du}\)
D. Cannot be determined
Answer» B. ε=\(\frac{du}{d\epsilon}\)
Discussion
7.

Quadratic shape functions give much more _______

A. Precision
B. Accuracy
C. Both Precision and accuracy
D. Identity
Answer» C. Both Precision and accuracy
Discussion
8.

What is a shape function?

A. Interpolation function
B. Displacement function
C. Iterative function
D. Both interpolation and displacement function
Answer» E.
Discussion