Question
Which of the following waves require a medium to
travel? ÂSolution
Sound waves are mechanical waves, which require a medium (such as air, water, or solids) to travel.  They cannot propagate in a vacuum.  On the other hand, electromagnetic waves (like light, radio waves, and microwaves) do not require a medium and can travel through space.
Software program that enables interaction with hardware devices like printers, scanners etc ?
Which system call creates a new process in an operating system?
Which among the following ports is also called as mouse port?
CTRL + V is used for
Which of the following is not a function of the control unit ?
Who developed the ‘analytical engine’?
Documents converted to……can be published to the Web.
A function inside another function is called a ….. Function.
_______ is a protocol used by e-mail clients to download e-mails to your computer.
What does CPU stands for?
