Gate Exam HR Interview


In a thick cylindrical shell subjected to an internal pressure (p), the radial stress across the thickness of the cylinder is


A. maximum at the outer surface and minimum at the inner surface
B. maximum at the inner surface and minimum at the outer surface
C. maximum at the outer surface and zero at the inner surface
D. maximum at the inner surface arid zero at the outer surface

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Gate Other Question


A column is said to be a short column, when


A. its length is very small
B. its cross-sectional area is small
C. the ratio of its length to the least radhis of gyration is less than 80.
D. the ratio of its length to the least radius of gyration is more than 80.


In a riveted joint, when the rivets in the various rows are opposite to each other, the joint is said to be


A. chain riveted
B. zig-zag riveted
C. diamond riveted
D. none of these