HP Exam HPE3-U01 Topic 2 Question 21 Discussion

Actual exam question for HP's HPE3-U01 exam

Question #: 21
Topic #: 2

[All HPE3-U01 Questions]

What is a true statement about wireless communications using Wi-Fi?

AAmplitude, phase, and frequency of radio waves are modulated to transmit data

BWireless communications have a maximum range of 10 meters (30 feet)

CAmplitude, phase, and frequency of radio waves are modulated to increase range

DWireless communications have a minimum range of 10 meters (30 feet)

Show Suggested Answer

Suggested Answer: A

by Kallie at Jul 09, 2023, 08:53 PM

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Nida

15 hours ago

I agree with Sherita, because modulating those factors helps transmit data efficiently.

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Sherita

3 days ago

I think the answer is A.

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Josphine

5 days ago

10 meters? That's hardly enough range for a modern Wi-Fi network. I'm going with option C to increase the range.

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Nan

5 days ago

I'm not sure, but I think C) is also a valid option. Modulating the radio waves can also help increase the range of Wi-Fi.

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Krystina

9 days ago

I agree with Trina. Modulating those factors is how Wi-Fi transmits data efficiently.

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Sheron

11 days ago

Option A sounds about right. Modulating the amplitude, phase, and frequency of radio waves is how wireless data is transmitted.

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Trina

16 days ago

I think the answer is A) Amplitude, phase, and frequency of radio waves are modulated to transmit data.

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