1. What is benefit of WI-FI?<\/p>\n\n\n\n
A. Power Saving<\/p>\n\n\n\n
B. Cost Less<\/p>\n\n\n\n
C. Mobile Data<\/p>\n\n\n\n
D. Small Set<\/p>\n\n\n\n
Answer :- C. Mobile Data<\/p>\n\n\n\n
2. What is the another name of Mobile Phone ?<\/p>\n\n\n\n
A. Cellular<\/p>\n\n\n\n
B. Nikia<\/p>\n\n\n\n
C. Airtel<\/p>\n\n\n\n
D. Battery<\/p>\n\n\n\n
Answer :- A. Cellular<\/p>\n\n\n\n
3. What is the principle of Radio Telephony procedure ?<\/p>\n\n\n\n
A. BASS<\/p>\n\n\n\n
B. BESS<\/p>\n\n\n\n
C. BOSS<\/p>\n\n\n\n
D. BUSS<\/p>\n\n\n\n
Answer :- A. BASS<\/p>\n\n\n\n
4. What is the full Form of RT?<\/p>\n\n\n\n
A. Radio Transmeter<\/p>\n\n\n\n
B. Radio Transfer<\/p>\n\n\n\n
C. Radio Term<\/p>\n\n\n\n
D. Radio Telephony<\/p>\n\n\n\n
Answer :- D. Radio Telephony<\/p>\n\n\n\n
5. What oi the meaning of computer<\/p>\n\n\n\n
A. Common Operating Machine<\/p>\n\n\n\n
B. Operating Register<\/p>\n\n\n\n
C. Operating Process<\/p>\n\n\n\n
D. Operating Projector<\/p>\n\n\n\n
Answer :- A. Common Operating Machine<\/p>\n\n\n\n
6. What is the range of Motorola Set ?<\/p>\n\n\n\n
A. 02-03 km<\/p>\n\n\n\n
B. 04-05 km<\/p>\n\n\n\n
C. 05-06 km<\/p>\n\n\n\n
D. 07-08 Km<\/p>\n\n\n\n
Answer :- B. 04-05 km<\/p>\n\n\n\n
7. How many types of call ?<\/p>\n\n\n\n
A. One<\/p>\n\n\n\n
B. Two<\/p>\n\n\n\n
C. Three<\/p>\n\n\n\n
D. Four<\/p>\n\n\n\n
Answer :- D. Four<\/p>\n\n\n\n
8. Which of these are the parts of Walkie_Talkie?<\/p>\n\n\n\n
A. Antenna<\/p>\n\n\n\n
B. Bettery<\/p>\n\n\n\n
C. Channel<\/p>\n\n\n\n
D. All of the above<\/p>\n\n\n\n
Answer :- D. All of the above<\/p>\n\n\n\n
9. Walkie_Talkie is formally knows as ?<\/p>\n\n\n\n
A. Radio Set<\/p>\n\n\n\n
B. Redio Transmitter<\/p>\n\n\n\n
C. Hand held transreceivr<\/p>\n\n\n\n
D. Radio Receiver<\/p>\n\n\n\n
Answer :- C. Hand held transreceivr<\/p>\n\n\n\n
10. GP338 Motorola workds in which Band?<\/p>\n\n\n\n
A. HF & VHF<\/p>\n\n\n\n
B. VHR<\/p>\n\n\n\n
C. UHF<\/p>\n\n\n\n
D. VHF & UHF<\/p>\n\n\n\n
Answer :- D. VHF & UHF<\/p>\n\n\n\n
11. How may Zone and channel are there in GP 338 Motorola ?<\/p>\n\n\n\n
A. 4 &128<\/p>\n\n\n\n
B. 8 & 128<\/p>\n\n\n\n
C. 8 & 64<\/p>\n\n\n\n
D. 4 & 64<\/p>\n\n\n\n
Answer :- B. 8 & 128<\/p>\n\n\n\n
12. GP338 Motorola workds in which Mode ?<\/p>\n\n\n\n
A. 2 Way Duplex<\/p>\n\n\n\n
B. 1 Way Simplex<\/p>\n\n\n\n
C. 2 Way Simplex<\/p>\n\n\n\n
D. 1 Way Duplex<\/p>\n\n\n\n
Answer :- C. 2 Way Simplex<\/p>\n\n\n\n
13. There are how many types of Radio Communications ?<\/p>\n\n\n\n
A. 1<\/p>\n\n\n\n
B. 2<\/p>\n\n\n\n
C. 3<\/p>\n\n\n\n
D. 4<\/p>\n\n\n\n
Answer :- B. 2<\/p>\n\n\n\n
14. What are types of Radio Telephony Communication?<\/p>\n\n\n\n
A. RT Conversation<\/p>\n\n\n\n
B. Formal Message<\/p>\n\n\n\n
C. Undergistered (UP) Message<\/p>\n\n\n\n
D. All of the above<\/p>\n\n\n\n
Answer :- D. All of the above<\/p>\n\n\n\n
15. Full form of AI is ?<\/p>\n\n\n\n
A. Air Investigation<\/p>\n\n\n\n
B. Airforce India<\/p>\n\n\n\n
C. Artificial Interlligence<\/p>\n\n\n\n
D. Army Intelligence<\/p>\n\n\n\n
Answer :- C. Artificial Interlligence<\/p>\n\n\n\n
16. When A Call is addressed to All Radio Stations is called as ?<\/p>\n\n\n\n
A. Single Call<\/p>\n\n\n\n
B. Net Call<\/p>\n\n\n\n
C. Multiple Call<\/p>\n\n\n\n
D. None of the above<\/p>\n\n\n\n
Answer :- B. Net Call<\/p>\n\n\n\n
17. The letter \u2018A\u2019 in BASS in RT Procedure stand for ?<\/p>\n\n\n\n
A. Army<\/p>\n\n\n\n
B. Air force<\/p>\n\n\n\n
C. Artificial<\/p>\n\n\n\n
D. Accuracy<\/p>\n\n\n\n
Answer :- D. Accuracy<\/p>\n\n\n\n
18. The letter \u2018B\u2019 in BASS in RT Procedure stand for?<\/p>\n\n\n\n
A. Brave<\/p>\n\n\n\n
B. Bomb<\/p>\n\n\n\n
C. Brevity<\/p>\n\n\n\n
D. Blood<\/p>\n\n\n\n
Answer :- C. Brevity<\/p>\n\n\n\n
19. The letters \u2018SS\u2019 in BASS in RT Procedure stand for?<\/p>\n\n\n\n
A. Swift and Secure<\/p>\n\n\n\n
B. Simplex & Swaift<\/p>\n\n\n\n
C. Security & speed<\/p>\n\n\n\n
D. Simple & Secure<\/p>\n\n\n\n
Answer :- C. Security & speed<\/p>\n\n\n\n
20. Which are the Standard phrases used in RT Procedures ?<\/p>\n\n\n\n
A. Over<\/p>\n\n\n\n
B. Roger<\/p>\n\n\n\n
C. Wilco<\/p>\n\n\n\n
D. All of the above<\/p>\n\n\n\n
Answer :- D. All of the above<\/p>\n\n\n\n
21. Who invented telephone ?<\/p>\n\n\n\n
A. Issac Newton<\/p>\n\n\n\n
B. CV Raman<\/p>\n\n\n\n
C. Alezander Graham Bell<\/p>\n\n\n\n
D. Mery Query<\/p>\n\n\n\n
Answer :- C. Alezander Graham Bell<\/p>\n\n\n\n
22. What does radio relay means?<\/p>\n\n\n\n
A. Series of Radio Transmitter & Receiver<\/p>\n\n\n\n
B. Redio & Communication<\/p>\n\n\n\n
C. Radio & Set<\/p>\n\n\n\n
D. Radio & Television<\/p>\n\n\n\n
Answer :- A. Series of Radio Transmitter & Receiver<\/p>\n\n\n\n
23. When was wi-fi came into existence?<\/p>\n\n\n\n
A. 1999<\/p>\n\n\n\n
B. 1998<\/p>\n\n\n\n
C. 1997<\/p>\n\n\n\n
D. 1991<\/p>\n\n\n\n
Answer :- C. 1997<\/p>\n\n\n\n
24. How may people ware using mobile at the end of 2010?<\/p>\n\n\n\n
A. 7.26 Billion<\/p>\n\n\n\n
B. 3.5 Crore<\/p>\n\n\n\n
C. 4.6 Billion<\/p>\n\n\n\n
D. 10 Lakh<\/p>\n\n\n\n
Answer :- C. 4.6 Billion<\/p>\n\n\n\n
25. What is take appointment code of Commander?<\/p>\n\n\n\n
A. Eagle<\/p>\n\n\n\n
B. Tiger<\/p>\n\n\n\n
C. Bull<\/p>\n\n\n\n
D. Elephant<\/p>\n\n\n\n
Answer :- B. Tiger<\/p>\n\n\n\n
26. What is take appointmetn code of Ordnance?<\/p>\n\n\n\n
A. Eagle<\/p>\n\n\n\n
B. Tiger<\/p>\n\n\n\n
C. Bull<\/p>\n\n\n\n
D. Elephant<\/p>\n\n\n\n
Answer :- D. Elephant<\/p>\n\n\n\n
27. Which radio set is used by Defence Forces ?<\/p>\n\n\n\n
A. Midland G7 Pro<\/p>\n\n\n\n
B. ICOM-10<\/p>\n\n\n\n
C. KENWOOD<\/p>\n\n\n\n
D. GP 338 Motorola<\/p>\n\n\n\n
Answer :- D. GP 338 Motorola<\/p>\n\n\n\n
28. What is the Range of Troposcatter?<\/p>\n\n\n\n
A. 70-1000km<\/p>\n\n\n\n
B. 50-500km<\/p>\n\n\n\n
C. 60-600km<\/p>\n\n\n\n
D. 80-800km<\/p>\n\n\n\n
Answer :- A. 70-1000km<\/p>\n\n\n\n
29. Which of the following is not part of Information Technology?<\/p>\n\n\n\n
A. Computer<\/p>\n\n\n\n
B. Internet<\/p>\n\n\n\n
C. Telephone<\/p>\n\n\n\n
D. Email<\/p>\n\n\n\n
Answer :- C. Telephone<\/p>\n\n\n\n
30. MODEM is used for Transmitting Digital Signal over ?<\/p>\n\n\n\n
A. Redio Set<\/p>\n\n\n\n
B. Email<\/p>\n\n\n\n
C. Mobile Phone<\/p>\n\n\n\n
D. Telephone Lines<\/p>\n\n\n\n
Answer :- D. Telephone Lines<\/p>\n\n\n\n
31. Three Letter Group allotted to HQ\/Formation or Unit to conceal their Identity is called ?<\/p>\n\n\n\n
A. Line Sign<\/p>\n\n\n\n
B. Code Word<\/p>\n\n\n\n
C. Code Sign<\/p>\n\n\n\n
D. Nick Name<\/p>\n\n\n\n
Answer :- C. Code Sign<\/p>\n\n\n\n
32. Radio Relay implies series of Radio Transmitter and Receivers which are normally spaced between_____ Km?<\/p>\n\n\n\n
A. 10-15 KM<\/p>\n\n\n\n
B. 20-35 KM<\/p>\n\n\n\n
C. 15-20 Km<\/p>\n\n\n\n
D. 40-50 km<\/p>\n\n\n\n
Answer :- B. 20-35 KM<\/p>\n\n\n\n
33. Which of the transmission medium can not be used by FAX ?<\/p>\n\n\n\n
A. Micro wave Radio<\/p>\n\n\n\n
B. Telephone<\/p>\n\n\n\n
C. Line<\/p>\n\n\n\n
D. Hand Held Radio Set<\/p>\n\n\n\n
Answer :- D. Hand Held Radio Set<\/p>\n\n\n\n
34. Radio Communication involved the following ?<\/p>\n\n\n\n
A. Open & Close<\/p>\n\n\n\n
B. Net Radio and Radio Relay<\/p>\n\n\n\n
C. Radio and Line<\/p>\n\n\n\n
D. Radio and Internet<\/p>\n\n\n\n
Answer :- B. Net Radio and Radio Relay<\/p>\n\n\n\n
35. How many types of Electromagnetic Wave Propagation is there in Radio Communication?<\/p>\n\n\n\n
A. 3<\/p>\n\n\n\n
B. 4<\/p>\n\n\n\n
C. 5<\/p>\n\n\n\n
D. 6<\/p>\n\n\n\n
Answer :- B. 4<\/p>\n\n\n\n
36. Which Application can be used for Video Conferencing ?<\/p>\n\n\n\n
A. Goolge Meet<\/p>\n\n\n\n
B. Cisco Webex<\/p>\n\n\n\n
C. zoom<\/p>\n\n\n\n
D. All of the above<\/p>\n\n\n\n
Answer :- D. All of the above<\/p>\n\n\n\n
37. When the first satellite was launched by India?<\/p>\n\n\n\n
A. 19-Apr-75<\/p>\n\n\n\n
B. 19-Apr-78<\/p>\n\n\n\n
C. 19-Apr-73<\/p>\n\n\n\n
D. 19-Apr-99<\/p>\n\n\n\n
Answer :- A. 19-Apr-75<\/p>\n\n\n\n
38. Walkie-Talkies was developed by ?<\/p>\n\n\n\n
A. Donald L Hinge<\/p>\n\n\n\n
B. Alfred J Gross<\/p>\n\n\n\n
C. Engineering Team of Motorola<\/p>\n\n\n\n
D. All of the above<\/p>\n\n\n\n
Answer :- D. All of the above<\/p>\n\n\n\n
39. Which of the following is not the Communication Satellite ?<\/p>\n\n\n\n
A. CARTOSAT-3<\/p>\n\n\n\n
B. GSAT-10<\/p>\n\n\n\n
C. GSAT-7C<\/p>\n\n\n\n
D. INSAT-3A<\/p>\n\n\n\n
Answer :- A. CARTOSAT-3<\/p>\n\n\n\n
40. Tropo scatter uses lower layer of atmosphere which is below ____ Km ?<\/p>\n\n\n\n
A. 15Km<\/p>\n\n\n\n
B. 20Km<\/p>\n\n\n\n
C. 25Km<\/p>\n\n\n\n
D. 30Km<\/p>\n\n\n\n
Answer :- B. 20Km<\/p>\n\n\n\n
41. In Tropo scatter system, micro wave are transmitted in ?<\/p>\n\n\n\n
A. High frequency (HF) & Very High Frequency(VHF)<\/p>\n\n\n\n
B. Very frequency (VHF) & High High Frequency(HF)<\/p>\n\n\n\n
C. Ultre High frequency (UHF) & Super High Frequency(SHF)<\/p>\n\n\n\n
D. Super High frequency (SHF) & Very High Frequency(VHF)<\/p>\n\n\n\n
Answer :- C. Ultre High frequency (UHF) & Super High Frequency(SHF)<\/p>\n","protected":false},"excerpt":{"rendered":"
1. What is benefit of WI-FI? A. Power Saving B. Cost Less C. Mobile Data D. Small Set Answer :- C. Mobile Data 2. What is the another name of Mobile Phone ? A. Cellular B. Nikia C. Airtel D. Battery Answer :- A. Cellular 3. What is the principle of Radio Telephony procedure ? … Read more<\/a><\/p>\n","protected":false},"author":4,"featured_media":3838,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1,26,809],"tags":[],"_links":{"self":[{"href":"https:\/\/www.tejasnccarmy.com\/wp-json\/wp\/v2\/posts\/3837"}],"collection":[{"href":"https:\/\/www.tejasnccarmy.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tejasnccarmy.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tejasnccarmy.com\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tejasnccarmy.com\/wp-json\/wp\/v2\/comments?post=3837"}],"version-history":[{"count":1,"href":"https:\/\/www.tejasnccarmy.com\/wp-json\/wp\/v2\/posts\/3837\/revisions"}],"predecessor-version":[{"id":3839,"href":"https:\/\/www.tejasnccarmy.com\/wp-json\/wp\/v2\/posts\/3837\/revisions\/3839"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.tejasnccarmy.com\/wp-json\/wp\/v2\/media\/3838"}],"wp:attachment":[{"href":"https:\/\/www.tejasnccarmy.com\/wp-json\/wp\/v2\/media?parent=3837"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tejasnccarmy.com\/wp-json\/wp\/v2\/categories?post=3837"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tejasnccarmy.com\/wp-json\/wp\/v2\/tags?post=3837"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}