Civil Engineering - Strength of Materials - Discussion

Discussion Forum : Strength of Materials - Section 3 (Q.No. 9)

Strength of Materials

A steel rod of 2 cm diameter and 5 metres long is subjected to an axial pull of 3000 kg. If E = 2.1 x 10⁶, the elongation of the rod will be

2.275 mm

0.2275 mm

0.02275 mm

2.02275 mm.

Answer: Option

Explanation:

No answer description is available. Let's discuss.

Discussion:

38 comments Page 4 of 4.

Hemanthkumar MS said: 9 years ago

It should be 2.275 mm.

Dheeraj said: 6 years ago

Correct answer is C.

Murali said: 8 years ago

Option A is correct.

Vikas said: 8 years ago

I agree @Situ Gupta.

Chhaya said: 8 years ago

I agree @Situ Gupta.

Usha said: 9 years ago

I agree @Situ Gupta.

Gani said: 10 years ago

It should 2.2275 mm.

Paul said: 8 years ago

Yes, it is 2.27 mm.

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