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Strength Of Materials
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Strength Of Materials Miscellaneous
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Strength Of Materials Miscellaneous
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Strength Of Materials
Strength Of Materials Miscellaneous
If the length of a column is doubled, the critical load becomes
1/2 of the original value
1/4 of the original value
1/8 of the original value
1/16 of the original value
Correct Option:
B
P
e
=
π
2
EI
l
e
2
l
e
= 2l
P'
e
=
π
2
EI
4l
e
2
P'
e
=
P
e
4
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