Worksheetsclass-11-com-13
Total questions: 10
Worksheet time: 10mins
PDA stands for
A) Personal Digital Assistant
B) Personal Digital Associate
C) Physically Digital Assistant
D) Personal Direct Assistant
What is the full form of GPRS?
A) General Packet Radio Service
B) General Personal Radio Service
C) General Packet Radio System
D) Global Packet Radio Service
………… is a wireless networking protocol that allows a Wi-Fi enabled devices to communicate without use of physical cables.
A) Broadband
B) Wi-Fi
C) PDA
D) none of them
A wireless technology called ……… came as boon for exchanging data over short distances.
A) Bluetooth
B) Voice Call
C) SMS
D) none of them
Which of the following is the best oldest satellite phone operator?
A) Inmarsat
B) Thuraya
C) both (a) and (b)
D) none of them
Which feature of cloud computing helps the user to keeps copies at multiple places?
A) Google synchronization
B) Mail synchronization
C) Automatic synchronization
D) None of them
Saas stands for
a) software as a service
b) Infrastucture as a service
c) Platform as a service
d) All of them
What is the full form of RFID?
a) Radio Frequency Identification
b) Radio Frequent Identification
c) Radio Frequency Identical
d) None of them
RFID is Consists of _______
A) an antenna
B) a transceiver
C) transponder
D) all of them
Which tags do not require battery for working ?
a) Active
b) Passive
c) (a) or (b)
d) none of them
