Knowledge Booster: GDCE Edition (11 May 2026)
Welcome to today's GDCE Knowledge Booster! We've handpicked 10 essential questions from our database to help you sharpen your skills. Dive in and test your knowledge!
Q1. The population of a village increases every year by 4%. If its present population is 60,000, then after 2 years the population of the village will be? एक गाँव की जनसंख्या में प्रतिवर्ष 4% की वृद्धि होती है। यदि वर्तमान में इसकी जनसंख्या 60,000 है, तो 2 वर्ष बाद गाँव की जनसंख्या कितनी होगी?
- A) 64400
- B) 64636
- C) 64000
- D) 64896
Correct Answer: 64896
Explanation: 64896
Q2. Which of the following is to be necessarily kept in an electric substation? निम्नलिखित में से किसे विद्युत सबस्टेशन में रखना अनिवार्य है?
- A) First Aid Box
- B) Fire Extinguisher
- C) Earthing Rod
- D) All of the above
Correct Answer: All of the above
Explanation: All of the above
Q3. The sum of a two digits number is 10, while when the digits are reversed, the number decreases by 54. Find the original number. दो अंकों की एक संख्या का योग 10 है, जबकि अंकों को उलट देने पर संख्या 54 कम हो जाती है। मूल संख्या ज्ञात कीजिए।
- A) 28
- B) 37
- C) 73
- D) 82
Correct Answer: 82
Explanation: 82
Q4. Which of the following compounds is not found in protein? निम्नलिखित में से कौन सा यौगिक प्रोटीन में नहीं पाया जाता है?
- A) Helium
- B) Hydrogen
- C) Sulfur
- D) Carbon
Correct Answer: Helium
Explanation: Helium
Q5. Who is the Union Minister of Indian Railways? भारतीय रेल मंत्री कौन हैं?
- A) Ashwini Vaishnaw
- B) Amit Shah
- C) Rajnath Singh
- D) Anurag Thakur
Correct Answer: Ashwini Vaishnaw
Explanation: Ashwini Vaishnaw
Q6. Electric Current = विद्युत धारा =
- A) Volts/Watts
- B) KiloVolts/Watts
- C) Watts/Kilovolts
- D) Watts/Volts
Correct Answer: Watts/Volts
Explanation: Watts/Volts
Q7. The first passenger train in india ran on भारत में पहली यात्री ट्रेन चली थी
- A) 1853
- B) 1875
- C) 1889
- D) 1905
Correct Answer: 1853
Explanation: 1853
Q8. Representation of any State in Rajya Sabha, is according to which of the following? राज्यसभा में किसी भी राज्य का प्रतिनिधित्व निम्नलिखित में से किसके अनुसार होता है?
- A) Area of the state
- B) Population of the state
- C) Fixed number of candidates
- D) Number of representation in Loksabha
Correct Answer: Population of the state
Explanation: Population of the state
Q9. Where is the Zonal Railway Training Institute of North Western Railway located? उत्तर पश्चिम रेलवे का क्षेत्रीय रेलवे प्रशिक्षण संस्थान कहाँ स्थित है?
- A) Ajmer
- B) Jodhpur
- C) Udaipur
- D) Bikaner
Correct Answer: Udaipur
Explanation: Udaipur
Q10. Which animal is the mascot of Indian Railways? भारतीय रेलवे का शुभंकर कौन सा जानवर है?
- A) Horse
- B) Leopard
- C) Elephant
- D) Tiger
Correct Answer: Elephant
Explanation: Elephant
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