Top 350+ Solved CAD-CAM and Automation MCQ Questions Answer
Q. The nature of loading at various locations and other surfaces conditions called
a. friction
b. traction
c. boundary condition
d. surfacing
Q. The truss element can resist only
a. surface force
b. axial force
c. point load
d. none of the above
Q. The truss element can deform only in the
a. vertical direction
b. horizontal direction
c. inclined direction
d. axial direction
Q. Example for one – Dimensional element is .
a. triangular element
b. brick element
c. truss element
d. axisymmetric element
Q. In FEA of a fluid mechanics problem, we need to find .
a. stress distribution
b. heat flux distribution
c. pressure distribution
d. all of the above
Q. Crack propagation problems come under category.
a. steady-state problems
b. eigenvalue problems
c. transient problems
d. any of the above
Q. In penalty approach, rigid support is considered as a spring having stiffness.
a. zero
b. very small
c. very large
d. infinite
Q. If the size of the elements is small, the final solution is expected to be accurate.
a. more
b. less
c. depends on other factors
d. can't say
Q. In truss analysis, the reactions can be found by using the equation .
a. R=KQ+F
b. R=KQ-F
c. R=K+QF
d. R=K-QF
Q. CAD/CAM is the relationship between
a. science and engineering
b. manufacturing and marketing
c. design and manufacturing
d. design and marketing
Q. Which two disciplines are tied by a common database?
a. documentation and geometric modeling
b. CAD and CAM
c. drafting and documentation
d. none of the mentioned
Q. The term that is used for geometric modelling like solid modelling, wire frame modellingand drafting is known as
a. software package
b. operating system
c. application software
d. none of the mentioned