She should use twisted pair cabling in order to set up network in this factory that has a lot of electrical interference. Twisted pair reduces electromagnetic radiation and improves rejection of external electromagnetic interference.
Answer:
Shielded Twisted Pair
Explanation:
Answer:
The three most commonly used operators are AND, OR, NOT. These are known as Boolean operators. They can be used to broaden or narrow a search and to exclude unwanted search terms and concepts.
The correct answer is True. Security professionals seeking Cisco certification must begin at the entry level and may work their way through the associate, professional, specialist, and expert levels.
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Answer:
i7tyerged
Explanation:
Answer:
The missing piece of technology that prevented the audio production industry from using the electrical recording system earlier was a device that could amplify the electric signal. The device that made this possible was the Audion valve
Explanation:
The telephone system in the passage is able to convert sound to electronic signals in a crude manner, without amplification. The electrical recording system, whereby a microphone converted sound into amplified electrical signals was, made possible by the invention of the electronic valve, known as the Audion triode vacuum tube by Lee De Forest in 1906. Electrical sound systems were built based on the Audion tube before transistor-based audio equipment became commercially available in the 1950s.