PPSC Data Entry Operator (2020) Punjab Police, Computer MCQs, PPSC Solved Past Papers MCQsCMOS is a ?A. Battery-powered memory chip B. Basic input-output system C. Storage device D. Cache memory operating system A Hijrat Committee was formed at in Hijrat Movement 1920 to facilitate migrants?The Afghan Government appointed to facilitate Mujahireen during Hijrat Movement 1920?