Q.

Arrange the following materials in the increasing order of elasticity 

a) steel   b) lead   c) rubber   d) glass

see full answer

Want to Fund your own JEE / NEET / Foundation preparation ??

Take the SCORE scholarship exam from home and compete for scholarships worth ₹1 crore!*
An Intiative by Sri Chaitanya

a

b,d,a,c

b

c,d,b,a

c

a,d,b,c

d

a,b,c,d 

answer is A.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

  • A measure of an object's resistance to elastic deformation is the coefficient of elasticity. 
  • Copper, steel, glass, and rubber are provided. Clearly, rubber is the least elastic of these materials.
  •  As a result, its coefficient of elasticity ranges from 0.1 to 0.01. Glass has an elastic modulus of between 50 and 90, steel has an elastic modulus of 210, and copper has an elastic modulus of 120. 

Hence the correct answer is c,d,b,a.

Watch 3-min video & get full concept clarity
score_test_img

Get Expert Academic Guidance – Connect with a Counselor Today!

whats app icon