Worksheet: WhatsApp | Social Media - Class 8 PDF Download

Fill in the Blanks

Q1: WhatsApp uses ___________ encryption to protect messages and calls.

Q2: WhatsApp allows you to send text messages, make voice calls, and share pictures, videos, documents, and ___________.

Q3: WhatsApp is a cross-platform app, which means it can be used on a variety of ___________ devices.

Q4: To initiate a voice call on WhatsApp, you can tap the call button in the ___________ of the screen during a conversation.

Q5: WhatsApp calls are made using your ___________ connection, not your cellular plan.

Multiple Choice Questions (MCQ)

Q1: What type of encryption is used to protect messages and calls on WhatsApp?
(a) Wi-Fi encryption
(b) Cellular encryption
(c) End-to-end encryption
(d) SSL encryption

Q2: What is one advantage of using WhatsApp for international calls and texts?
(a) It uses cellular minutes.
(b) It is not possible to make international calls.
(c) It uses up data from your data plan.
(d) It is free.

Q3: What is a requirement for setting up an account on WhatsApp?
(a) A Facebook account
(b) A Wi-Fi connection
(c) A functioning phone number
(d) An email address

Q4: Where can you find the Chats pane when you open WhatsApp?
(a) In the bottom-left corner
(b) In the top-right corner
(c) By swiping left
(d) By swiping up

Q5: What happens when you tap the call button during a WhatsApp voice call?
(a) The call ends.
(b) The call is muted.
(c) A message is sent.
(d) The speaker is activated.

True or False

Q1: True/False: WhatsApp uses Wi-Fi for voice calls, and it may incur charges for cellular minutes.

Q2: True/False: WhatsApp requires a Facebook account for setup.

Q3: True/False: WhatsApp allows you to send documents as large as 100MB.

Q4: True/False: You can make voice calls on WhatsApp even if you have no cell service but are connected to Wi-Fi.

Q5: True/False: When someone calls you via WhatsApp, it looks similar to a regular phone call.

Short Answer Questions

Q1: What is end-to-end encryption, and why is it important in WhatsApp?

Q2: How can WhatsApp be used for international calls without incurring charges?

Q3: What are the steps involved in setting up a WhatsApp account?

Q4: How can you initiate a voice call on WhatsApp, and what options are available during the call?

Q5: What is the purpose of the Chats pane in WhatsApp, and how can you begin a conversation with someone?