Coefficient of restitution - Ratio of impulse during restoration period and deformation period

Q.  Coefficient of restitution is the ratio of impulse during __________
- Published on 18 Sep 15

a. plastic deformation and elastic deformation
b. elastic deformation and plastic deformation
c. restoration period and deformation period
d. deformation period and restoration period

ANSWER: restoration period and deformation period

Related Content

 

    Discussion

  • Sravanthi   -Posted on 16 Dec 15
    - Coefficient of restitution is defined as the ratio of impulse during restoration period to impulse during deformation period.

    - Coefficient of restitution for plastic impact is zero.

    - Coefficient of restitution for semi-elastic impact is between 0 < e < 1

    - Coefficient of restitution for perfectly elastic impact is one.

➨ Post your comment / Share knowledge


Enter the code shown above:

(Note: If you cannot read the numbers in the above image, reload the page to generate a new one.)
▲