Civil Engineering - Strength of Materials - Discussion

Discussion Forum : Strength of Materials - Section 1 (Q.No. 34)
34.
The deflection of any rectangular beam simply supported, is
directly proportional to its weight
inversely proportional to its width
inversely proportional to the cube of its depth
directly proportional to the cube of its length
none of these.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
45 comments Page 4 of 5.

Dalisha said:   9 years ago
Yes all answer are correct, you are right @Kasi.

MD NAWAL said:   9 years ago
@Kasi you are right.

Just check it once by opening the moment of inertia.

Dhanya S said:   9 years ago
It is also directly proportional to the cube of it's length. So option D can also be correct.

PRAVEEN SHARMA said:   9 years ago
In case of loading deflection is wl3/48 EI. So, Deflection is directly proportional to the weight of beam.

Subhankar said:   9 years ago
All of these correct.

Mukesh maurya said:   9 years ago
B & C both are correct.

Rehan rufead said:   9 years ago
According to me, option E is the right answer.

S s said:   9 years ago
@Kasi you are right, all are correct answers.

Gudli said:   9 years ago
Can anybody clearly explain it?

Kasi said:   9 years ago
Yes. All the given options are like correct answers. Check it once.


Post your comments here:

Your comments will be displayed after verification.