Which of the following alignment option in MS Word 2010 aligns each line of the paragraph between left and right margins and produces straight edges on both left and right edges?
(A) Center
(B) Justify
(C) Left
(D) Right
1. The Justify Alignment option in MS Word 2010 aligns each line of the paragraph between the left and right margins and produces straight edges on the left and right margins.
2. Using justify alignment, both sides of each line are aligned with the margins. This creates a uniform text width with uniform spacing.
What is the shortcut key for starting a slide show from the beginning in MS PowerPoint?
(A) F5
(B) F6
(C) F7
(D) F8
1. The shortcut key to start the slide show from the beginning in MS PowerPoint is F5. Pressing this key will start the presentation and slide show starting from the first slide.
2. If you want to start the slideshow from the current slide, you can use the Shift+F5 key combination. Pressing this key will start the presentation and start the slide show from the current slide.
What is the shortcut key for pasting copied cell(s) or range in MS Excel?
(A) Ctrl + C
(B) Ctrl + X
(C) Ctrl + V
(D) Ctrl + A
1. The shortcut key to paste the copied cell or range in MS Excel is Ctrl+V. Pressing this key will paste the copied data into the current cell or range.
2. If you want to paste the copied data at a new location, you can click on that location using the mouse or paste it using the Ctrl+V key combination.
3. Here are some other shortcut keys that can be used to paste data in MS Excel.
- Ctrl+C: Copy
- Ctrl+X: Cut
- Ctrl+V: Paste
- Ctrl+Shift+V: Paste Special
- Alt+E, S, V: Paste option
Which of the following services can be availed through the eMitra portal?
(A) Bill payment Home
(B) Application for certificates
(C) Filing of grievances
(D) All of these
Application for Government Services and Fee Payment: Using the e-Mitra portal, citizens can apply for various government services and pay fees. These services include-
- Bill payment Home
- Application for certificates
- Filing of grievances
- Birth certificate
- Death certificate
- Caste certificate
- Basic address proof
- Ration card
- Passport
- driving licenseWhich of the following is an example of a mobile operating system?
(A) Keyboard
(B) Chrome
(C) Android
(D) Modem
1. Android OS is a mobile operating system based on a modified version of the Linux kernel.
2. It is an open-source software, primarily designed for touchscreen mobile devices like smartphones and tablets.
3. It is a GUI-based OS.Which of the following devices is used to connect a computer to the internet through a phone line?
(A) Modem
(B) Router
(C) Switch
(D) Firewall
1. A modem is used to connect the computer to the Internet through a phone line.
2. A modem converts digital information from your computer into analog signals that can be transmitted over wires (and vice versa).
Which printer prints data or images by spraying small droplets of ink at high speed onto the surface of the paper?
(A) Inkjet printer
(B) Laser Printer
(C) Dot matrix printer
(D) Drum printer
1. Ink printers which are used to spray small droplets of ink on paper.
2. An inkjet printer is a computer accessory that prints text documents and photos on paper using tiny droplets of ink.
3. Color printing copies can be made using a conventional inkjet printer with a resolution of 1200 x 1440 dpi.
Which of these runs on Computer hardware and provides a platform to run other software?
(A) Operating system
(B) Application software
(C) Both (A) and (B)
(D) None of these
1. The operating system runs on computer hardware and provides the platform to run other software.
2. The computer takes the help of various devices and programs to do its work. There is a separate and special computer program to handle these devices and programs, this special master program is known as the operating system.
3. Operating System, in short form is called OS, is a computer program which operates other computer programs. The operating system acts as an intermediary between users and the computer system. It explains our instructions to the computer. Other software programs and hardware are operated through the operating system.
Which of the following is an example of a web browser?
(A) Google
(B) Apple
(C) Mozilla Firefox
(D) Microsoft
1. Web Browser: A browser is a software application that is used to locate, retrieve, and display information from web pages, images, videos, and other files. The browser contacts the web server and requests information and the web server sends the information to the web browser which displays the results on the computer.
2. Examples of web browsers are-
- Google Chrome
- Mozilla Firefox
-Apple Safari
- Microsoft Edge
-Opera
Which of the following is a web browser developed by Google?
(A) Safari
(B) Firefox
(C) Internet Explorer
(D) Chrome
1. Chrome is a browser developed by Google.
2. It was first released in 2008 for Microsoft Windows with free software components from Apple WebKit and Mozilla Firefox.
3. It was later ported to Linux, macOS, iOS, and Android, where it is the default browser built into the OS.
4. The browser is also the core component of Chrome OS, where it serves as the platform for web applications.
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