Related Questions

The effective length of a battened strut effectively held in position at both ends but not restrained in direction is taken as
A 1.8 L
B 1.3 L
C 1.1 L
D 1.5 L
According to Euler's column theory, the crippling load for a column of length (l) fixed at both ends is __________ the crippling load for a similar column hinged at both ends.
A Equal to
B Two times
C Four times
D Eight times
A column of length ($$l$$) with both ends fixed may be considered as equivalent to a column of length __________ with both ends hinged.
A $$\frac{l}{8}$$
B $$\frac{l}{4}$$
C $$\frac{l}{2}$$
D $$l$$
A column of length ($$l$$) with both ends fixed may be considered as equivalent to a column of length __________ with one end fixed and the other end free.
A $$\frac{l}{8}$$
B $$\frac{l}{4}$$
C $$\frac{l}{2}$$
D $$l$$
The ratio of crippling loads of a column having both the ends fixed to the column having both the ends hinged, is
A 1
B 2
C 3
D 4
A column of length $$l$$ is fixed at both ends. The equivalent length of the column is
A $$\frac{l}{2}$$
B $$\frac{l}{{\sqrt 2 }}$$
C $$l$$
D $$2l$$
According to Euler's column theory, the crippling load for a column of length ($$l$$) with one end fixed and the other end hinged, is
A $$\frac{{{\pi ^2}{\text{E}}I}}{{{l^2}}}$$
B $$\frac{{{\pi ^2}{\text{E}}I}}{{4{l^2}}}$$
C $$\frac{{2{\pi ^2}{\text{E}}I}}{{{l^2}}}$$
D $$\frac{{4{\pi ^2}{\text{E}}I}}{{{l^2}}}$$
The equivalent length of a column of length L, having both the ends hinged, is
A 2L
B L
C $$\frac{{\text{L}}}{2}$$
D $$\frac{{\text{L}}}{{\sqrt 2 }}$$
A column is regarded as long column if the ratio of its effective length and lateral dimension, exceeds
A 10
B 15
C 20
D 25
The equivalent length of a column of length L having one end fixed and the other end free, is
A 2L
B L
C $$\frac{{\text{L}}}{2}$$
D $$\frac{{\text{L}}}{{\sqrt 2 }}$$

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