Physics-(general)
NEET Physics (general) MCQ Question
Type: MCQ-diagram based-Easy-Class 11
Consider a beam supported at both ends and loaded at the center. Which of the following cross-sectional shapes is most commonly used to provide a large load-bearing surface and prevent bending?
A
I-section
B
Rectangular section
C
Circular section
D
Triangular section
Correct Answer
Option A
Detailed Explanation
The I-section is commonly used for load-bearing bars as it provides a large load-bearing surface and enough depth to prevent bending, reducing weight without sacrificing strength.
Found an issue with this question?