Refraction
Reflection from the fiber’s plastic coating
Total internal reflection at the core cladding boundary
Total internal reflection at the outer edge of the cladding
Light pen is
Like a virus, it is a self-replicating program. It also propagates through computer network.
Like a virus, it is also a self-replicating program. The difference between a virus and it is that a worm does not create copies of itself on one system: it propagates through computer networks.
Line Printers that print one line at a time are _
Linux is a type of _ software.
Linux is a(n) ........ operating system
Linux is a/an _
LISP is designed for
Loading Operating System onto RAM is called?
Macros are available in Excel 2016 under which Tab?