(A): Metals have larger values of Young's modulus than its alloys
(R): A material with larger value of Young's modulus requires a large force to produce small changes in its length

Options

A. Both (A) and (R) are true and (R) is the correct explanation of (A)
B. Both (A) and (R) are true and (R) is not the correct explanation of (A)
C. (A) is true but (R) is false
D. Both (A) and (R) are false

Answer

A