ETEA mcqs

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#109 Which of the following is used to provide internet access and multimedia services at very high speed to the end users?

A) Wi-Fi
B) Bluetooth
C) Infra-red
D) WiMax
Answer: D

#110 ____________ Uses 802.11 standard, developed by the institute of electrical and electronic engineers (UEEE).

A) Wi-Fi
B) Bluetooth
C) Infra-red
D) WiMax
Answer: A

#111 ___________ signals can be used for short-range communication in a closed area using line-of-sight propagation.

A) Wi-Fi
B) Bluetooth
C) WiMax
D) Infra-red
Answer: D

#112 The GPS system consists of ___________ satellites.

A) 20
B) 22
C) 24
D) 25
Answer: C

#113 GPS __________ segment facilities that track the GPS satellites monitor their transmissions perform analysis and send commands and data to the constellation.

A) User
B) Control
C) space
D) Air
Answer: B

#114 GPS __________ segment facilities that track the GPS satellites monitor their transmissions perform analysis and send commands and data to the constellation.

A) User
B) Control
C) space
D) Air
Answer: B

#115 __________ is the first markup language standard for wireless devices.

A) HTML
B) WAP
C) HTTP
D) WML
Answer: D

#116 Is a database model in which information is represented in the form of objects.

A) Network Database model
B) Relational Database Model
C) Object-oriented Database model
D) Hierarchical Database model
Answer: C

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#109 Which of the following is used to provide internet access and multimedia services at very high speed to the end users?

#110 ____________ Uses 802.11 standard, developed by the institute of electrical and electronic engineers (UEEE).

#111 ___________ signals can be used for short-range communication in a closed area using line-of-sight propagation.

#112 The GPS system consists of ___________ satellites.

#113 GPS __________ segment facilities that track the GPS satellites monitor their transmissions perform analysis and send commands and data to the constellation.

#114 GPS __________ segment facilities that track the GPS satellites monitor their transmissions perform analysis and send commands and data to the constellation.

#115 __________ is the first markup language standard for wireless devices.

#116 Is a database model in which information is represented in the form of objects.

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