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WorksheetsIECEP - EST Day 3
Total questions: 17
Worksheet time: 6mins
1. Wireless internet service provider (WISPs) use WiFi technology to provide internet access to airports, hotels, convention centers, coffee shops, and other public places. When users are within the range of an antenna, WISPs offer access to the internet at speed up to (a) Mbps.
What is the other name for 3G?
(a)
What type of digital circuit is used as a bit splitter?
(a)
When was world wide web introduced?
(a)
What is the maximum recommended length of RS232 cable?
(a)
The range of human earing can form how many octaves
(a)
What is the unit of pitch
(a)
A phenomenon on the surface of the sun with appearance and disappearance of dark irregularly shaped areas.
(a)
Majority of weather phenomenon occurs in which atmosphere portion?
(a)
What is the international sound-coding for all DVB applications?
(a)
Ratio of incident to transmitted radiation through a grid ratio of patient dose with and without grid
(a)
The ratio of the focal length to the mouth diameter is called (a) of the parabola, just as in camera lenses.
What do you call the recorder that measures the galvanic skin resistance?
(a)
Provides path between two locations in ATM network
(a)
It is used on long – distance circuits, in an effort to overcome echoes caused by circuit imbalances.
(a)
Period wherein heart contracts
(a)
What do you call spectral splitting due to strong magnetic fields
(a)
