Q7. Match List-I with List-II :
| List-I | | List-II |
| (A) | A force that restores an elastic body of unit area to its original state | (I) | Bulk modulus |
| (B) | Two equal and opposite forces parallel to opposite faces | (II) | Young's modulus |
| (C) | Forces perpendicular everywhere to the surface per unit area same everywhere | (III) | Stress |
| (D) | Two equal and opposite forces perpendicular to opposite faces | (IV) | Shear modulus |
Choose the correct answer from the options given below :
(1) (A)-(IV), (B)-(II), (C)-(III), (D)-(I)
(2) (A)-(III), (B)-(IV), (C)-(I), (D)-(II)
(3) (A)-(II), (B)-(IV), (C)-(I), (D)-(III)
(4) (A)-(III), (B)-(I), (C)-(II), (D)-(IV)