Computer GK Questions Practice Question and Answer

Q:

What are the individual dots which make up a picture on the monitor screen called?

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  • 1
    All of the above
    Correct
    Wrong
  • 2
    Coloured spots
    Correct
    Wrong
  • 3
    Pixies
    Correct
    Wrong
  • 4
    Pixels
    Correct
    Wrong
  • Show Answer
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Answer : 4. "Pixels"

Q:

Which key enables you to delete characters to the right of the cursor?

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  • 1
    End
    Correct
    Wrong
  • 2
    Backspace
    Correct
    Wrong
  • 3
    Delete
    Correct
    Wrong
  • 4
    Home
    Correct
    Wrong
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Answer : 3. "Delete"

Q:

Which of the following is used in information security to prove the identity of the sender?

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  • 1
    Confidentiality
    Correct
    Wrong
  • 2
    Integrity
    Correct
    Wrong
  • 3
    Authentication
    Correct
    Wrong
  • 4
    none of the above
    Correct
    Wrong
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Answer : 3. "Authentication"

Q:

Designed and launched by National Payments Corporation of India:

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  • 1
    Rupay
    Correct
    Wrong
  • 2
    Master
    Correct
    Wrong
  • 3
    Visa
    Correct
    Wrong
  • 4
    Mestro
    Correct
    Wrong
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Answer : 1. "Rupay"
Explanation :

Designed and launched by the National Payments Corporation of India (NPCI).

1. UPI (Unified Payments Interface): UPI is a mobile-based payment system that allows users to transfer money from their bank accounts to any other bank account instantly and securely.

2. RuPay: RuPay is India's own payment card. It has been developed by the National Payments Corporation of India.

3. Bharat QR: Bharat QR is a standard QR code that can be used to make payments in India. It has been developed by the National Payments Corporation of India.

4. Bharat Bill Payment System (BBPS): BBPS is a bill payment system that allows users to pay electricity, water, gas and other bills from their mobile. It has been developed by the National Payments Corporation of India.

Q:

What are the services of E-Mitra through the web portal?

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  • 1
    Payment of electricity/water bill
    Correct
    Wrong
  • 2
    Applying for Original Residence Certificate / Domicile Certificate
    Correct
    Wrong
  • 3
    Registration in Employment Exchange
    Correct
    Wrong
  • 4
    All of the above
    Correct
    Wrong
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Answer : 4. "All of the above "
Explanation :

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 license

Q:

Under which scheme facilities related to different departments are made available at one place?

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  • 1
    Digital India
    Correct
    Wrong
  • 2
    E-commerce
    Correct
    Wrong
  • 3
    E-Mitra
    Correct
    Wrong
  • 4
    E-Suvidha
    Correct
    Wrong
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Answer : 2. "E-commerce"

Q:

You can access social media from a computer using the following:

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  • 1
    Documents, Excel, PPT etc.
    Correct
    Wrong
  • 2
    YouTube, Google Play, Outlook etc.
    Correct
    Wrong
  • 3
    Facebook, Instagram, Twitter etc.
    Correct
    Wrong
  • 4
    SSO, PRSY, One Pure
    Correct
    Wrong
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Answer : 3. "Facebook, Instagram, Twitter etc."
Explanation :

1. Social media is a technology through which we can share our ideas and information with people.

2. Social media is internet based and it provides instant electronic communication facility to the users. Users connect to social media through a web browser or application from a computer, laptop, tablet or smartphone.

3. Examples of social media –

1. Facebook

2. YouTube

3. Instagram

4. LinkedIn

5. Twitter

6. Whatsapp

7. Pinterest

8. Snapchat

9. Telegram

Q:

In MS-Power Point, the shortcut key to start slide show from the current slide is used.

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  • 1
    Shift + F5
    Correct
    Wrong
  • 2
    Ctrl + F5
    Correct
    Wrong
  • 3
    Ctrl + Shift + F5
    Correct
    Wrong
  • 4
    none of the above
    Correct
    Wrong
  • Show Answer
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Answer : 1. "Shift + F5"

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