Question
A rectangular tank is 60 meters long and 40 meters deep.
If 1800 cubic meters of water is drawn off the tank, the level of the water in the tank goes down by 3 meters. How many cubic meters of water can the tank hold? and find the breadth of the tank.ÂSolution
volume of the tank = (x ×h)/d = (1800×40)/3 = 24000m3   . And now the breadth of the tank = x / l d =1800/60×3 = 10m
Consider a B+-tree in which the maximum number of keys in a node is 5. What is the minimum number of keys in any non-root node?Â
What is the purpose of a comparator in analog circuits?
___ mapping is used in cache organization which is the quickest and most supple organization.
The below mentioned code is in which programming language
type
array-identifier = array[index-type] of element-type;
Why probe packets are transmitted in the network
In dynamic programming, what is the purpose of the "bottom-up" approach?
What is an ER diagram used for?
Which command is used to copy a file from one location to another in a Unix/Linux system?
In relational algebra, which operation is used to combine two relations and eliminate duplicate rows?
What is abstraction in object-oriented programming?
Relevant for Exams:
