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.

An open source (free for all) low connectivity requirement.

- Wi-Fi

- Induction

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).

The elements of a chart in MS Excel 2010 include the following:-

1. Title: The title of the chart, which describes the topic or purpose of the chart.

2. Axis: Lines used to measure data on a chart.

3. Data Series: A group of data points on a chart.

4. Chart Area: The outer area of the chart, including the title, axes, and data series.

5. Legend: Labels used to identify data series on a chart.

6. Gridlines: Lines used to measure data on a chart.

7. Data Labels: Labels used to display the values of data points on a chart.

8. Data Table: A table used to display data from data series below the chart.

A Hotspot is required for internet connectivity.

1. Dial-up is generally the slowest Internet connection and is obsolete these days.

2. This high-speed Internet connection is usually provided by telephone companies.

3. Wi-Fi (Wireless Fidelity) is a technology for WLAN (Wireless Local Area Networking) which requires "radio frequency" to transmit to devices.

4. Digital Subscriber Line (DSL-Digital Subscriber Line) service uses a broadband connection, which makes it faster than dial-up.

5. Cable service connects to the Internet through Cable TV.

6. Internet services are provided by mobile operators through mobile phone connections. 3G and 4G services are most commonly used with mobile phones and tablet computers.

All the matches in the table given below are correct-

(1) Input Devices - Trackball, Microphone, Keyboard

(2) Output Devices - Monitor, Printer, Headphone

(3) Storage Devices - Hard Disk Drive

1. The Animation tab of Microsoft PowerPoint 2010 contains a group of controls-

- Preview

- Animation

- Time

An e-commerce website is a website that allows the buying and selling of products or services online. There are many examples of e-commerce websites, which include:-

1. Amazon: Amazon is a leading e-commerce website that sells a wide variety of products across the world.

2. Flipkart: Flipkart is India's largest e-commerce website that sells electronics, clothing, books, and more.

3. eBay: eBay is an online marketplace where users can buy and sell products from each other.

4. Walmart: Walmart is a major retailer that sells products online through its website.

5. Target: Target is a major retailer that sells products online through its website.