CrPC mein Kya Frailty, Kya Impotency?

Yaar samajh nahi aaya, main bhut worried hoon. CrPC ke Chapter 22 mein Frailty aur Impotency ki baat ki jaati hai. Dono hi concepts hain jo kisi bhi shasak ki avastha ko dikhate hain. Frailty to wahi hoti hai jab koi shasak apne karmon se jald jaakar kisi anya shasak ki avastha mein pad jaata hai. Lekin Impotency to wahi hoti hai jab koi shasak apne karmon se puri tarah se jald jaakar kisi anya shasak ki avastha mein pad jaata hai aur wo koi bhi kar nahin sakta. Kya dono hi ek hi cheez hi hain?