Understanding Communication Modes

What is simplex mode in communication?

• A mode where communication can occur in both directions simultaneously.

• A mode where communication occurs in one direction only.

• A mode where communication can occur in both directions, but not at the same time.

• A mode where communication is wireless.

What is duplex mode in communication?

• A mode where communication occurs in one direction only.

• A mode where communication is wireless.

• A mode where communication can occur in both directions simultaneously.

• A mode where communication can occur in both directions, but not at the same time.

What is half duplex mode in communication?

• A mode where communication occurs in one direction only.

• A mode where communication can occur in both directions simultaneously.

• A mode where communication can occur in both directions, but not at the same time.

• A mode where communication is wireless.

Which of the following is an example of simplex communication?

• Telephone conversation

• Walkie-talkie

• Television broadcast

• Video call

Which of the following is an example of duplex communication?

• Radio broadcast

• Email

• Telephone conversation

• Walkie-talkie

Which of the following is an example of half duplex communication?

• Television broadcast

• Walkie-talkie

• Video call

• Radio broadcast

In which mode does communication occur in one direction only?

• Duplex mode

• Half duplex mode

• Simplex mode

• Full duplex mode

In which mode can communication occur in both directions, but not at the same time?

• Simplex mode

• Half duplex mode

• Full duplex mode

• Wireless mode

Which mode allows simultaneous two-way communication?

• Simplex mode

• Half duplex mode

• Full duplex mode

• Broadcast mode

Which of the following is not an example of simplex communication?

• Radio broadcast

• Keyboard input to a computer

• Email

• Television broadcast