Knowledge Booster: S&T - Kavach ATP Edition (07 Oct 2026)
Welcome to today's S&T - Kavach ATP Knowledge Booster! We've handpicked 10 essential questions from our database to help you sharpen your skills. Dive in and test your knowledge!
Q1. KMS stands for: केएमएस का मतलब है:
- A) Kavach Monitoring System
- B) Key Management System
- C) Kavach Mode Selector
- D) Key Modulation Service
Correct Answer: Key Management System
Explanation: Explanation : KMS secures MA exchange between stationary and onboard.
Q2. Which antenna provides GNSS for time sync onboard? जहाज पर समय सिंक्रनाइज़ेशन के लिए कौन सा एंटीना GNSS प्रदान करता है?
- A) RF antenna
- B) GSM antenna
- C) GNSS antenna
- D) RFID antenna
Correct Answer: GNSS antenna
Explanation: Explanation : GNSS antenna ensures precise time sync.
Q3. Which tag identifies adjacent line info? कौन सा टैग आसन्न पंक्ति की जानकारी की पहचान करता है?
- A) Normal Tag
- B) Border ID Tag
- C) Adjacent Line Tag
- D) Exit Tag
Correct Answer: Adjacent Line Tag
Explanation: Explanation : Adjacent Line tags convey neighbor track data.
Q4. What is EoA? EoA क्या है?
- A) End of Alert
- B) End of Authority
- C) Error of Acknowledgement
- D) Entry of Area
Correct Answer: End of Authority
Explanation: Explanation : End of Authority = location where target speed = 0
Q5. Which official document notified IR-ATP subsidiary rules? किस आधिकारिक दस्तावेज़ में आईआर-एटीपी सहायक नियमों की अधिसूचना जारी की गई थी?
- A) RDSO/SPN/196/2012
- B) Railway Board G.S.R.01(E) 01.01.2025
- C) IRSEM 2020
- D) CoE-SCR circular 2024
Correct Answer: Railway Board G.S.R.01(E) 01.01.2025
Explanation: Explanation :
Q6. How long does SOS display clear after cancel? SOS संदेश को रद्द करने के बाद कितनी देर में वह डिस्प्ले से गायब हो जाता है?
- A) 10 s
- B) 20 s
- C) 30 s
- D) 60 s
Correct Answer: 30 s
Explanation: Explanation : SOS text clears after 30 seconds on LCD.
Q7. In Kavach territory without functional Kavach, max speed ? कवच क्षेत्र में, बिना कार्यात्मक कवच के, अधिकतम गति क्या होगी?
- A) 120 km/h
- B) 130 km/h
- C) 140 km/h
- D) 150 km/h
Correct Answer: 140 km/h
Explanation: Explanation :
Q8. Kavach communicates with which radio backbone? कवच किस रेडियो नेटवर्क के माध्यम से संचार करता है?
- A) GSM-R
- B) LTE
- C) UHF spot frequencies (MComm)
- D) VHF data link
Correct Answer: UHF spot frequencies (MComm)
Explanation: Explanation : Version 4.0 uses UHF MComm; LTE planned later.
Q9. Under which GR rule can SM generate SOS? किस जीआर नियम के तहत एसएम एसओएस उत्पन्न कर सकता है?
- A) 4.32
- B) 6.01
- C) 6.07
- D) 4.08(1)(c)
Correct Answer: 6.01
Explanation: Explanation : New SR under GR 6.01 empowers SM to operate SOS.
Q10. Shunt mode speed default? शंट मोड की डिफ़ॉल्ट गति क्या है?
- A) 10 km/h
- B) 15 km/h
- C) 20 km/h
- D) 25 km/h
Correct Answer: 15 km/h
Explanation: Explanation : Default shunt speed = 15 km/h within yard.
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