Question
Speed of a boat in still water is 12 kmph and speed of
stream is 6 kmph. A man rows to a place at a distance of 72 km and come back to starting point. The total time taken by him is:Solution
Rate upstream = 12 – 6 = 6 kmph Rate downstream = 12 + 6 = 18 kmph Time taken to go upstream = 72/6 = 12 hr Time taken to go downstream = 72/18 = 4 hr Total time = 12 + 4 = 16 hrs
A large network that usually spans several buildings in the same city or town that connects two or more computers, communicating devices or networks in ...
A function encapsulated within another function is termed:
Ink Jet Printer is an example of which among the following?
In which of the following topology, each device is connected to every other device on a network through a dedicated point-to-point link?
Codes consisting of lines of varying widths or lengths that are computer-readable are known as-
A normal CD- ROM usually can store up to _________data?
What is the mascot of Linux Operating System ?
If you wish to extend the length of the network without having the signal degrade, you would use a _______.
What kind of memory is both static and non -volatile?
Analytical Engine was developed by ___
Relevant for Exams:
