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GATE 2023 II Column and Struts II Quiz 20

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Question 1

Which assumptions are incorrect in column theory?

Question 2

A column has a square cross-section of 40 mm × 40 mm and effective length of 0.9 m. The type of column it is

Question 3

Consider the following statements regarding long column.

1) In the case of the long column, the failure occurs by buckling.

2) Long column have a slenderness ratio more than 120

Which of these statements is/are correct?

Question 4

Match list-I (End conditions of column) with list-II (Slenderness ratio as per end condition of column) & select the correct answer using the codes given below the lists: (where k is least radius of gyration)

Codes:

A B C D

Question 5

Which of the following graph is correct representation between buckling stress (σe) and slenderness ratio (S).

Question 6

A long column is most likely to fail by __________.
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