English Medium Class 10 - CBSE Question Bank Solutions for Computer Applications

Write any two differences between proprietary and open-source software.

Which protocol is used to send an E-Mail over a network?

What is a Hypertext link?

Give the name and the syntax for the HTML tag which is used for creating a Hypertext Link.

Consider the URL: https://www.shiskha.com and answer the following question:

What does .com suggest?

Consider the URL: https://www.shiskha.com and answer the following question:

Which component identifies the type of protocol?

Consider the URL:https://www.shiskha.com and answer the following question:

What is the significance of "s" in https?

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.

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?

The protocol that is used to send e-mails is ______.

Consider the following URLs:

• https://www.practicepayment.com______URL1
• http://www.prcticepayment.com______URL2

What is the difference between URL1 and URL2?

Consider the following URLs:

• https://www.practicepayment.com______URL1
• http://www.prcticepayment.com______URL2

Which of the two URLs will you prefer to use and why?

Write the full form of the following protocol:

SSH

Sanchay has recently joined the Global Network company as a network trainee. Help Sanchay by suggesting the best suitable answers for the following issues which need to be resolved:

1. The company wants to engage employees in some online fun filled activities to strengthen their interpersonal skills. Suggest any two popular video conferencing software to be used for the same.
2. Company wants employees to upgrade themselves by exploring internet about latest happenings in the networking field. Suggest any two suitable web browsers for the same.
3. Sometimes few of the employee needs to remotely login to their office PC from their home. Suggest any one popular software and the protocol being used for the same.
4. Company wants its employees to be safe while entering their login credentials and bank account details on the internet. Out of http and https, which protocols should be preferred and why?

What type of CSS is the following code snippet?

<h1 style="color:blue;">A Blue Heading</h1>

"CSS is the most popular choice for the web developers these days". Write any four advantages of CSS.

Write an external CSS code snippet to set all four margins of the body tag with 5px each.

Write an inline CSS code to set the background color for the first level heading as 'green' containing the text "My CA Exam".