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CH -6, Answer these questions, , What is an application program ?, , A- An application program is a type of software d, as smart phone or tablet .They can also run on, and laptops., , 2. Write the steps to use an application program %, , A- The steps to use an application program are, 1.select Google play store icon., 2.select search bar to search any app, 3.select the app to be downloaded., 4.select the option INSTALL, 5.After reviewing Terms and conditions select ACCEPT., 6.Click open., , , , esigned to run ona mobile device such, other devices like desktop computer, , 3.What is the use of mobile operating system?, , Ans:-A mobile operating system is software that allows smartphones, tablet and other, devices to run applications and programs.A mobile os starts up when a device powers, on.There are numbers of mobile operating system., , Ex:-Windows, android, iOS, 4.Name some commonly used apps.Give the usage of any two., , A:- some commonly used apps are knowledge apps, Entertainment apps, social networking, apps, Educational apps, messaging apps., , Messaging apps:- a mobile apps that enables chat,voice and video communications.It connect, with the people through a mobile device., , Educational apps:-Education apps improve the education system and make it easier for, students to learn things and remember for a long time., 5.How iOS is different from other mobile operating systems?, , Ans:- iOS is a closed system whereas other mobile os are open. iOS developed by Apple, exclusively for its own mobile devices like iphone,ipod whereas Android os is available for, many other devices such as Samsung,LG....etc., , 6.Differentiate between online apps and mobile apps., , Ans:- online apps:-It needs an active Internet connection. This apps are accessed through the, web browser, They do not use system resources to get installed or stored,