Ask a Doubt
Request a call back

Join NOW to get access to exclusive study material for best results

CBSE Class 11-science Answered

Define elastic limit.
Asked by somyap | 04 Apr, 2011, 12:00: AM
answered-by-expert Expert Answer

Dear student

The yield strength or yield point of a material is defined in engineering and materials science as the stress at which a material begins to deform plastically. Prior to the yield point the material will deform elastically and will return to its original shape when the applied stress is removed. Once the yield point is passed some fraction of the deformation will be permanent and non-reversible.

Hope this helps.

Regards

Team

Topperlearning

Answered by | 03 Apr, 2011, 08:50: PM

Concept Videos

Multiple Choice Questions Practice Test
Answered Unanswered My Questions My Answers
CBSE 11-science - Physics
assertion: young modulus for a perfectly plastic body is zero Reason:for a perfectly plastic body restoring. force is zero
Asked by desaipravinbhai63 | 28 Dec, 2023, 07:59: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 11-science - Physics
Shear strength of steel is 80 GPa. Force required to punch a square hole of side 1 cm in 5 mm thick steel sheet is X MN. Find the value of x
Asked by bhavanamajeti999 | 18 Dec, 2023, 03:33: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 11-science - Physics
A horizontal rod is supported at both the end sand loaded at the middle. if L is length and Y is young modulus then depression is directly proportional to
Asked by harshitajain5757 | 05 Dec, 2023, 12:45: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 11-science - Physics
rd full form
Asked by pavank3529 | 19 Jun, 2022, 04:39: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 11-science - Physics
define hokes law
Asked by ankitkg62880 | 04 Mar, 2022, 10:05: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 11-science - Physics
10. Sudden cooling is known as
Asked by radhakrishna200329 | 15 Feb, 2022, 09:10: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 11-science - Physics
Que:- which are the top 5 elastic substances in the world?
Asked by advssdrall | 10 Nov, 2021, 09:01: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 11-science - Physics
State Hook's law on what factors does the modulus of elasticity of a subtance depend?
Asked by souravkheto234 | 17 Jun, 2021, 12:13: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 11-science - Physics
 Calculate the change in volume of an iron block 10 cm × 20 cm × 5 cm if its temperature is raised from 10 °C to 40 °C. Given, coefficient of linear expansion of iron =1.2 × 10-5 °C  
Asked by medhavi1615 | 21 May, 2021, 11:32: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 11-science - Physics
A steel rod of area of cross-section 3.14× 10-4 m2 is stretched by a force of 100kN. Calculate the stress acting on the rod.
Asked by psvishnu888 | 20 Dec, 2020, 11:00: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
My Class Videos Tests ₹ Plans Ask a Doubt
Get Latest Study Material for Academic year 24-25 Click here
×