a) Ae=\(\frac{1}{2}\mid detJ \mid\)
b) & Ae=detJ
c) 2πr
d) 4πr2
Answer: a
Explanation: A ring-shaped object, a region bounded by two concentric circles. … Informally, it has the shape of a hardware washer. The volume of the ring-shaped element is Ae=\(\frac{1}{2}\mid det J \mid\).
Related Posts
In a nine node quadrilateral, the shape functions can be defined as _______
The gauss points for a triangular region differ from the _____ region.
The nodal temperature load can be evaluated by using _____
In six node triangular element, the gauss points of a triangular element can be defined by ____
Six node triangular elements is also known as _____
N1, is of the form ____
A _________ element by using nine-node shape function.
Join The Discussion