Computer Applications Official Term 2 2021-2022 English Medium Class 10 Question Paper Solution

Gulzar is a talented musician. He is trying to create a web page so as to share his creations with music lovers across the world. He wants to embed audio and video files in the web page with the following specifications:

To embed audio files:

1. The name of the audio file is GulzarNotel.mp3
2. The audio should start playing automatically when the page loads.
3. The audio controls such as Play, Pause, and Volume should be visible.

To embed video files:

1. The name of the video file is GulzarMoviel.mp4.
2. The video should play in a window of width 350 pixels and a height of 250 pixels.
3. The video controls such as Play, Pause, and Volume should be visible.

To complete the task, Gulzar has written the following HTML code:

To embed audio:
<audio controls autoplay>
     <source src="GulzarNotel.mp3''>
         </audio controls> 

To embed video:
<video width = "350" height = "250">
     <source src = "GulzarMoviel.mp4">
</video> 

Gulzar is not getting the desired output as the code contains errors. Rewrite the correct statements to help him to complete the task. Underline all the corrections made.

Differentiate between the terms WebSite and WebPage.

What is a Web Browser?

Write the names of any two commonly used Web Browsers.

Rohan is creating a Web page in HTML. He wants to insert a link in his Web page to appear with the text "Click to Open" which on clicking should open the URL named 'http://www.Mywebsite.com' in a new window. Help him to write the HTML code to create the hyperlink.

Write any two differences between the Outline and Border-style properties of CSS.

Expand the following in the context of Internet Protocol:

SMTP

Expand the following in the context of Internet Protocol:

POP3

Write the difference between SMTP and POP3.

What is e-Governance?

Explain any two merits of e-Governance.

Differentiate between a Web Address and an Email Address. Write an example of each to illustrate the difference.

Expand the terms SMS and MMS in the context of Mobile Technologies.

Differentiate between SMS and MMS in the context of Mobile Technologies.

Read the case study given below and Attempt the questions:

1. As instructed by the Medical Superintendent, Bidya has to send the RT-PCR reports of some patients who have tested negative to their respective family members using her laptop. Which web service should she avail of?
2. Bidya wants to establish a connection with the remote computer of the pathology lab in the city so that she can see the RT-PCR reports of her patients. Which protocol will be used for the same?
3. Bidya has also been instructed by the Medical Superintendent to upload the RT-PCR reports to the Hospital's Data Server. Which Internet protocol shall be used during this process of uploading the reports to the Hospital's Server ?
4. The Medical Superintendent has asked Bidya to inform him about the billing and payment details of the admitted patients. Bidya needs to securely access the details from the Hospital's server using her Admin Login Credentials. Which secured network protocol is she using to access the account details for the patients?
5. Bidya, during her free time, likes to browse the Internet for products available for Online Shopping. Which Internet protocol does Bidya use while browsing for such products?

Write the HTML code to design a Web page as shown below:

Consider the specification given below. Students can write the code for any 4 specifications out of the given 5 specifications.

Specifications-1: Use CSS to set the following for the entire body:

• The text color of the entire page is Tomato.
• The background color of the entire page is Light blue.
• Font-family as Helvetica.

Specifications-2: The value of the table border attribute should be 1.
Table header tags should be used wherever required.

Specifications-3: The table should exactly contain 4 rows and 4 columns.
The data in each cell should be as shown in the above table.

Specifications-4: Attribute rowspan should be used wherever required.

Specifications-5: Attribute colspan should be used wherever required.