Match List I with List II Choose the correct answer from the options given below:List I List II Information Technology Term Definition (A) Hyperlink (I) An area of a graphic that when clicked will cause an action on a web page (B) Hotspot (II) The smallest area that can be edited on a graphic (C) HTTP (III) An element on a web page that when clicked on will take the user to another website, web page or document (D) Pixel (IV) A protocol used to send and receive web pages
(A) - (III), (B) - (I), (C) - (IV), (D) - (II)
Matching Information Technology Terms and Definitions
This question asks us to match common Information Technology (IT) terms with their correct definitions. Understanding these basic terms is fundamental when working with web pages and graphics.
Let's analyze each term and find its corresponding definition from List II:
- (A) Hyperlink: A hyperlink, often just called a "link," is a reference to data that the user can follow by clicking or hovering. On a web page, clicking a hyperlink typically takes you to another web page, a different section of the same page, or another online document. This matches Definition (III).
- (B) Hotspot: In the context of web graphics or images, a hotspot is a specific area within the graphic that is made clickable. Clicking on this area triggers an action, often navigating to another link or performing a script. This is different from a general hyperlink applied to the whole image. This matches Definition (I).
- (C) HTTP: HTTP stands for Hypertext Transfer Protocol. It is the standard protocol used for transferring hypertext documents, like web pages, on the World Wide Web. Web browsers use HTTP to request web pages from servers, and servers use HTTP to send the web pages back to the browser. This matches Definition (IV).
- (D) Pixel: A pixel is the smallest physical point in a raster image or the smallest addressable element in a display device. It is the fundamental unit of a digital image. When you zoom into a digital image, you eventually see the individual pixels, each with its own color and brightness value. This matches Definition (II).
Based on this analysis, the correct matches are:
- (A) - (III)
- (B) - (I)
- (C) - (IV)
- (D) - (II)
Let's represent this matching in a table format:
| Information Technology Term (List I) | Definition (List II) |
|---|---|
| (A) Hyperlink | (III) An element on a web page that when clicked on will take the user to another website, web page or document |
| (B) Hotspot | (I) An area of a graphic that when clicked will cause an action on a web page |
| (C) HTTP | (IV) A protocol used to send and receive web pages |
| (D) Pixel | (II) The smallest area that can be edited on a graphic |
Comparing these pairings with the given options, we find that option (A) - (III), (B) - (I), (C) - (IV), (D) - (II) correctly represents the matches.
Revision Table: Key IT Terms
| Term | Brief Explanation | Related Concept |
|---|---|---|
| Hyperlink | Connects one web resource to another | Anchors, URLs |
| Hotspot | Clickable region within an image map | Image Maps |
| HTTP | Protocol for web data transfer | HTTPS (secure version) |
| Pixel | Smallest unit of a digital image | Resolution, DPI |
Additional Information on Web and Graphic Concepts
Understanding these terms helps build a foundation in web development and digital graphics. Here's a little more detail:
- URL (Uniform Resource Locator): This is the address used to locate a resource on the internet, like a web page. Hyperlinks typically contain a URL that specifies the destination.
- Image Maps: These are used to create hotspots on an image. You define areas within the image (rectangles, circles, polygons) and associate each area with a different link or action.
- Protocols: In computing, a protocol is a set of rules that govern how data is transmitted and received between devices. HTTP is just one of many internet protocols (others include FTP, SMTP, TCP/IP).
- Resolution: The resolution of an image or display is often measured in pixels, like 1920x1080 pixels. A higher resolution means more pixels, resulting in a sharper, more detailed image.
These terms are integral to how information is accessed and displayed online.
Important Questions from Some Basic Concepts
Which of the following is a search engine?
1 picoseconds = _______
- Number of molecuels present in 10 ml of proline is
Given below are two statements:
Statement I: Google Drive is an extension of Google docs and provides cloud storage services.
Statement II: iCloud is a cloud storage service provided by Apple.
In the light of the above statements, choose the correct answer from the options given below:In the context of MS-EXCEL spreadsheet software, consider a case where there are 10000 random numbers from 0 to 1, located in cells through A1:A10000. How many of the following statements A-D are true?
A. A COUNTIFS function in cell B2 with one criteria, based on the range A1:A10000, cannot evaluate to less than 0
B. A COUNTIFS function in cell B2 with two criteria, each based on the range A1:A10000, cannot evaluate to less than 0
C. A COUNTIFS function in cell B2 with one criteria, based on the range A1:A10000, cannot evaluate to greater than 10000
D. A COUNTIFS function in cell B2 with two criteria, based on the range A1:A10000, cannot evaluate to greater than 10000
Choose the correct answer from the options given below:
