Computer Basic Information A wireless network uses .......... waves to transmit signals. Radio Mechanical None of these Sound Magnetic Radio Mechanical None of these Sound Magnetic ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information In synchronous transmission data from various users Require header All of these Do not require header Sometimes require header None of these Require header All of these Do not require header Sometimes require header None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A large number of computers in a wide geographical area can be efficiently connected using Communications satellites Coaxial cables None of these All of these Twisted pair lines Communications satellites Coaxial cables None of these All of these Twisted pair lines ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information In this world of fast changing computer technology, one of the most important factor to be considered while purchasing a PC is, it should have a provision for high level integration faster data access intelligent sensors None of these self upgradability high level integration faster data access intelligent sensors None of these self upgradability ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The hardware in which data may be stored for a computer system is called Bus Memory Chip Control unit Registers Bus Memory Chip Control unit Registers ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which method is of reading the characters & providing input to a computer. Magnetic ink character None of these Optical character reader Card punch Punched paper tape Magnetic ink character None of these Optical character reader Card punch Punched paper tape ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS