Q 17. The coefficient of restitution of a perfectly plastic impact is
(A) 0
(B) 1
(C) 2
(D) 3
Answer: (A)
Explanation:
Q 17. The coefficient of restitution of a perfectly plastic impact is
(A) 0
(B) 1
(C) 2
(D) 3
Answer: (A)
Explanation: