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(Test Series Already Started)
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What is the primary function of an antenna in communication systems?
Anonymous Quiz
4%
a) Amplify signals
90%
b) Transmit and receive electromagnetic waves
5%
c) Modulate signals
1%
d) Store energy
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What is the term for the range of frequencies an antenna can effectively transmit or receive?
Anonymous Quiz
3%
a) Gain
70%
b) Bandwidth
22%
c) Polarization
5%
d) Directivity
👍1
Which type of polarization is typically used for satellite communication?
Anonymous Quiz
14%
a) Vertical polarization
21%
b) Horizontal polarization
22%
c) Circular polarization
43%
d) Elliptical polarization
What is the primary advantage of using optical fiber over traditional copper cables?
Anonymous Quiz
4%
a) Lower cost
88%
b) Higher data transmission rates
7%
c) Greater flexibility
1%
d) Easier installation
👍4
Which type of optical fiber is used for long-distance communication?
Anonymous Quiz
15%
a) Single-mode fiber
46%
b) Multi-mode fiber
30%
c) Plastic optical fiber
8%
d) Step-index fiber
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(Full Batch)
1) Computer Engineering & Information and Technology
2) Surveying
3) Arc GIS & Q GIS
4) Electronics & Communication
5) Computer Fundamentals
6) Information Security
7) Advance Surveying
8) Current Trends & Recent Advancements in the Civil Engineering
1) Maths
2) Reasoning
3) Polity
4) English Comprehension
5) Gujrati Comprehension
6) Current Affairs
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What is the name of Gujarat's e-Governance portal that provides various government services to citizens?
Anonymous Quiz
67%
a) Digital Gujarat
22%
b) E-Gujarat
9%
c) Gujarat Connect
2%
d) Smart Gujarat
What is the focus of the Mahila Suraksha Kavach project in Gujarat?
Anonymous Quiz
20%
a) Women’s employment
13%
b) Women’s education
55%
c) Women’s safety
12%
d) Women’s healthcare
Which project aims to create a high-speed digital highway to connect all Gram Panchayats in India?
Anonymous Quiz
22%
a) BharatNet
26%
b) Digital Gram
36%
c) E-Panchayat
16%
d) RuralConnect
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Which e-Governance initiative provides online access to educational certificates in India?
Anonymous Quiz
58%
a) DigiLocker
15%
b) E-Cert India
18%
c) EduAccess
9%
d) StudyIndia Portal
👍1
Which portal was launched by the Government of Gujarat for agricultural services?
Anonymous Quiz
20%
a) AgriNet Gujarat
19%
b) E-Agriculture
57%
c) I-Khedut
4%
d) FarmGujarat
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