Computer Basic Information A processing unit that coordinates networks and data communication is known as Register unit Communications processor None of these Control unit CPU Register unit Communications processor None of these Control unit CPU ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A memory that contains a fine pattern of data permanently defined is PROM ROM EPROM None of these RAM PROM ROM EPROM None of these RAM ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the purpose of keeping electronic devices such as computers, televisions, and remote controlled devices on Sleep mode? To improve download speed Reduce Power consumption To write contents of RAM to hard disk None of these Back UP To improve download speed Reduce Power consumption To write contents of RAM to hard disk None of these Back UP ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Computers that are portable and convenient for users who travel are known as ____ Super computers Mini computers Laptops File servers Super computers Mini computers Laptops File servers ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which method is of reading the characters & providing input to a computer. Card punch Magnetic ink character None of these Optical character reader Punched paper tape Card punch Magnetic ink character None of these Optical character reader Punched paper tape ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information For a memory system, the cycle time is longer than the access time shorter than the access time submultiple of the access time None of these same as the access time longer than the access time shorter than the access time submultiple of the access time None of these same as the access time ANSWER DOWNLOAD EXAMIANS APP
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