Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Q. What is Laser Printers?
Laser Printers are page printers. For print quality they also face same addressability issues as DMP/InkJet Printers. Though some other methods are possible to use for better quality here.
One of these is ReT(Resolution Enhancement Technology) developed by Hewlett-Packard. It prints better at same resolution by changing the size of dots at character edges and diagonal lines decreasing jagged edges.
A very significant requirement for Laser Printers to print at high quality is Memory. Memory increases as a square of resolution it implies that Dot density which means the dpi. So if 3.5 MB is needed for a 600 dpi page almost 14 MB is required for 1200 dpi. You need even more memory for colour.
For efficient text printing, Laser printer stores page image as ASCII characters and fonts and prints them with low memory usage. At higher resolutions quality of print toner also becomes significantbecause resolution is limited by size of toner particles.
Q. Explain about Hexadecimal Numbers system? Hexadecimal system has 16 digits that are represented as 0,1,2,3,4,5,6,7,8,9,A,B,C,D,E,F. A number (F2) H is equivalent to
Define locality of reference? What are its types? During the course of implementation of a program memory references by the processor for both the instruction and the data ten
Explain Macro definition and call. Macro: The assembly language programming frequently finds this necessary to repeat certain piece of code several times during the course of
Define Flowchart. A process of expressing an algorithm by a collection of linked geometric shapes containing explanations of the algorithm's steps.
The defining traits of an object-oriented language are: * Encapsulation * Inheritance * Polymorphism
What are the requirements for a swapper to work? The swapper works on the highest scheduling priority. Firstly it will look for any sleeping method, if not found then it will
Translate the following sentences into predicate logic, using identity (=). a. Everyone was drunk except John. b. Christine rides a bike, but everyone else drives a car. c
A palindrome is a string that reads the same from both the ends. Given a string S convert it to a palindrome by doing character replacement. Your task is to convert S to palindrome
Protocol used to monitor and control network devices operates at? Protocol operates at application layer to monitor and control network devices operates.
What is the difference between the C#.NET and VB.NET? VB.NET - It didn't have the XML Documentation. - It didn't have the Operator Overloading. - It didn't have the P
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd