RRB NTPC 2025-01-09-2025-3 RRB Question Paper

RRB NTPC 2025 - Undergraduate Level Question Papers

RRB NTPC 2025-01-09-2025-3 RRB Questions

21.
Who was the first Finance Minister of Independent India?
A.
John Mathai
B.
R K Shanmugham Chetty
C.
Rafi Ahmed Kidwai
D.
Jairamdas Daulatram
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ANSWER :
B. R K Shanmugham Chetty
22.
Which country signed a contract with India in April 2025 to supply 26 Rafale Marine fighter jets?
A.
United Kingdom
B.
France
C.
United States
D.
Russia
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ANSWER :
B. France
23.
Who obtained the first accurate value of the speed of light using a rotating mirror apparatus in 1862?
A.
Albert A Michelson
B.
Charles Wheatstone
C.
Jean Bernard Léon Foucault
D.
Marie Alfred Alen Cornu
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ANSWER :
C. Jean Bernard Léon Foucault
24.
What is the theoretical value of the Stefan-Boltzmann constant (σ) which defines the power emitted per unit area by a black body as a function of its thermodynamic temperature?
A.
5.91 × 10⁻⁷ Wm⁻²K⁻⁴
B.
5.17 × 10⁻⁹ Wm⁻²K⁻⁴
C.
5.35 × 10⁻¹⁰ Wm⁻²K⁻⁴
D.
5.67 × 10⁻⁸ Wm⁻²K⁻⁴
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ANSWER :
D. 5.67 × 10⁻⁸ Wm⁻²K⁻⁴
25.
Which Buddhist scripture explicitly states "All dhammas are without self," affirming the doctrine of Anatta?
A.
Dhammapada
B.
Kalpa Sutra
C.
Bhagavati Sutra
D.
Uttaradhyayana
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ANSWER :
A. Dhammapada
26.
Which initiative, launched in 2025, aims to develop quantum-encrypted communication for tamper-proof defence networks in India?
A.
SecureNet India
B.
National Cyber Security Mission
C.
National Quantum Mission
D.
Quantum Leap Program
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ANSWER :
C. National Quantum Mission
27.
How does deforestation lead to desertification?
A.
It increases humus in the soil.
B.
It removes the top fertile soil layer, exposing hard, rocky layers.
C.
It increases rainfall in dry regions.
D.
It reduces soil erosion.
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ANSWER :
B. It removes the top fertile soil layer, exposing hard, rocky layers.
28.
What is the most direct impact of poor infrastructure on rural education?
A.
Poor mid-day meals
B.
Lack of trained teachers
C.
High student absenteeism
D.
Low awareness about schemes
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ANSWER :
C. High student absenteeism
29.
As of 2024, who among the following holds the national record in women's weightlifting (49 kg category) in India?
A.
Sanjita Chanu
B.
Saikhom Mirabai Chanu
C.
Punam Yadav
D.
Karnam Malleswari
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ANSWER :
B. Saikhom Mirabai Chanu
30.
Where was the 2025 Asia-Pacific Economic Cooperation (APEC) Sports Policy Network Roundtable Meeting & Forum held?
A.
Japan
B.
South Korea
C.
China
D.
Australia
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ANSWER :
A. Japan