[Answered] Which of the following uses radio waves to transmit data signals over short distances? A) ...

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pragya sharda

Hero Member
Posts: 566

on: Aug 29, 2018

Which of the following uses radio waves to transmit data signals over short distances?

A) Bluetooth B) Wireless access protocol
C) VoIP D) Infrared

Question 2

Some smartphones support additional memory through ________.

A) micro SD Flash cards
B) operating system swap files
C) Global Positioning System (GPS)
D) Bluetooth connectivity

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Marked as best answer by a Subject Expert

Perkypinki

Sr. Member
Posts: 339

Reply #1 on: Aug 29, 2018

Answer to Question 1

A

Answer to Question 2

A

pragya sharda

Hero Member
Posts: 566

Reply #2 on: Aug 29, 2018

Perkypinki

Sr. Member
Posts: 339

Reply #3 on: Aug 29, 2018

You're welcome

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