MCQ Practice Science 📖 CRTs, LEDs and LCDs are— ক Common types of display screensখ NMR variationsগ Obsolete since the discovery of electrical mouseঘ Used for output, not for input Favorite Practice Add to Book Explanation & Answer Detailed explanations and answers are restricted. Unlock full access by logging in to your account. 🔒 Unlock the detailed explanation and answers Log In / Sign Up Previous Control Unite---- Next Data and instructions waiting to be processed and the resulting output are stored in-
