MEDIUM
Andhra Pradesh Police Constable Prelims
IMPORTANT
Earn 100

Consider the following statements about Voice over Internet Protocol (VoIP):

1. Voice communications are made over the Internet as data transmission occurs as Internet Protocol (IP) packets.
2. Voice calls can also be made from web-based applications to regular telephones i.e., Plain old telephone service (POTS).

Which of the statements given above is/are true?

50% studentsanswered this correctly

Important Questions on Practice Test

MEDIUM
Andhra Pradesh Police Constable Prelims
IMPORTANT

Consider the following statements about Black Box:

1. It records the recent history of the sounds in the cockpit and all instructions sent to any electronic systems on the aircraft.
2. It is coated with heat-resistant bright orange paint for high visibility in the wreckage.
3. The unit is usually mounted in the aircraft's tail section.

Which of the statements given above is/are true?