For a perfectly rigid body
(i) Young’s modulus is infinity
(ii) Bulk modulus is zero
(iii) Bulk modulus is infinity
(iv) Compressibility is zero

• A

  Only (i) is correct

• B

  (i) and (ii)  are only correct

• C

  (i) (ii) & (iv) are only correct 

• D

  (i), (iii) & (iv) are only correct