alleryThe brain of a computer is the:
ARAM
BCPU (Central Processing Unit)
CMonitor
DHard disk
Answer & Solution
Correct answer: B. CPU (Central Processing Unit)
CPU executes instructions, performs calculations, controls all other components.
Modern CPUs (Intel, AMD, ARM) have multiple cores, cache memory, and run at GHz frequencies.
Sometimes called the 'processor'.
Keep practising Abbreviations
Browse all Abbreviations questions for IBPS Clerk, or explore more Computer Awareness topics.