Computer Basic Information
The data bus in 8080A/8085 microprocessor is a group of

sixteen bidirectional lines that are used for data transfer between the microprocessor and memory
None of these
eight unidirectional lines that are used for I/O devices
eight bidirectional lines that are used to transfer 8 bits between the microprocessor and its I/O and memory
eight lines used to transfer data among the registers

ANSWER DOWNLOAD EXAMIANS APP

Computer Basic Information
The essential difference between an operating system like Linux and one like Windows is that

Windows can run with an Intel processor, whereas Linux cannot.
None of these
any programmer can modify Linux code, which is not permitted with Windows.
there are multiple versions of Linux, but only one version of Windows.
Linux is proprietary, whereas Windows is not.

ANSWER DOWNLOAD EXAMIANS APP

Computer Basic Information
The term USER INTERFACE refers to-

How the operating system responds to user commands
All of these
The means by which the user interacts with peripheral devices on the computer.
What the user sees on the screen and how they interact with it.

ANSWER DOWNLOAD EXAMIANS APP