Computer Basic Information A wireless technology built in electronic gadgets used for exchanging data over short distances is ______ Modem Wifi None of these Bluetooth USB Modem Wifi None of these Bluetooth USB ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following memories contains a thin film of magnetic material sandwitched between two permanent bias magnets? Core memory Magnetic disk ROM Bubble memory None of these Core memory Magnetic disk ROM Bubble memory None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information One MB is equal to? 1024 Byte 1024 GB 1024 KB 1000 KB 1024 Byte 1024 GB 1024 KB 1000 KB ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Computer can not do anything without a Memory Chip Output device None of these Program Memory Chip Output device None of these Program ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The original ASCII code used _____ bits of each byte, reserving that last bit for error checking. 8 5 6 7 4 8 5 6 7 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Disketts and hard disks are Direct access devices Sequential access devices None of these Slower than magnetic tape Used only in mainframe computers Direct access devices Sequential access devices None of these Slower than magnetic tape Used only in mainframe computers ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS