Computer Basic Information
A memory bus is mainly used for communication between

None of these
input device and output device
processor and I/O devices
processor and memory
I/O devices and memory

ANSWER DOWNLOAD EXAMIANS APP

Computer Basic Information
The magnetic disks and drums are like recirculating shift registers because

None of these
they have about the same storage capacity
their access times are about the same
their storage is non volatile
stored data is available for reading over and over again in the same order.

ANSWER DOWNLOAD EXAMIANS APP