Mechanical Engineering - Strength of Materials - Discussion
Discussion Forum : Strength of Materials - Section 4 (Q.No. 49)
49.
For long columns, thevalue of buckling load is __________ crushing load.
Discussion:
10 comments Page 1 of 1.
Prakash Pandey said:
1 month ago
A long column is slender and fails by buckling (sideways bending) rather than crushing.
This failure happens at a lower load, known as the buckling or critical load, which is less than the crushing load.
So, long columns fail earlier due to instability, not due to material strength.
This failure happens at a lower load, known as the buckling or critical load, which is less than the crushing load.
So, long columns fail earlier due to instability, not due to material strength.
Chandan kumar said:
3 years ago
The buckling load is less than the crushing load for long columns that's why long columns are designed WRT. Buckling load Vice versa for the short column.
(1)
Sriharan said:
4 years ago
Option C is correct.
For long column buckling load is high.
For short column crushing load is high.
So, option C is correct.
For long column buckling load is high.
For short column crushing load is high.
So, option C is correct.
Sanjiv yadav said:
8 months ago
B is right because it's about load acting on it. Not load-carrying capacity.
Karan said:
9 years ago
Yes, buckling strength of long column is less, not the load induced in it.
Naresh jetti said:
8 years ago
Option B is the correct one.
Sanjay said:
8 years ago
I think C is right choice.
Sumit pratap said:
8 years ago
C option is correct.
Neeraj said:
9 years ago
I must be C option.
BIPLAB said:
9 years ago
Answer must be C.
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