RRB NTPC 2025-08-08-2025-2 RRB Question Paper

RRB NTPC 2025 - Undergraduate Level Question Papers

RRB NTPC 2025-08-08-2025-2 RRB Questions

21.
If an object moves up to four times faster than the speed of sound, the condition is called:
A.
subsonic
B.
hypersonic
C.
supersonic
D.
transonic
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ANSWER :
C. supersonic
22.
The Faraizi Movement, led by Haji Shariatullah, focused on religious purification and resisting the British in which region?
A.
Punjab
B.
Gujarat
C.
Delhi
D.
Bengal
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ANSWER :
D. Bengal
23.
In 2025, the Federation of Indian Associations (FIA) elected Hemant Patel as President for the 2025–2026 term. Where is this organisation based?
A.
London, UK
B.
New Delhi, India
C.
Chicago, USA
D.
Toronto, Canada
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ANSWER :
C. Chicago, USA
24.
According to the Brønsted-Lowry theory, which of the following defines an acid?
A.
Donates a proton
B.
Donates a hydroxide ion
C.
Accepts a proton
D.
Accepts an electron pair
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ANSWER :
A. Donates a proton
25.
The Convention on Biological Diversity (CBD) was a result of which global conference?
A.
Earth Summit, 1992
B.
Stockholm Conference
C.
Paris Agreement
D.
Kyoto Conference
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ANSWER :
A. Earth Summit, 1992
26.
In 2025, what does the abbreviation NGLV stand for in ISRO's latest rocket programme?
A.
New Generation Lunar Vehicle
B.
Next Generation Launch Vehicle
C.
Nuclear Geo Launch Vehicle
D.
National Geo Lander Vehicle
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ANSWER :
B. Next Generation Launch Vehicle
27.
In May 2025, ISRO's Aditya-L1 mission released its first set of scientific data. What is the primary objective of this mission?
A.
Observe the Sun's outermost layer
B.
Study Mars' atmosphere
C.
Explore the Moon's surface
D.
Investigate deep space phenomena
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ANSWER :
A. Observe the Sun's outermost layer
28.
Which type of memory loses all its stored data when the power is turned off?
A.
ROM
B.
RAM
C.
USB flash drive
D.
Hard disk drive
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ANSWER :
B. RAM
29.
What is the main reason behind the formation of lagoons along the Eastern Coastal Plains?
A.
Sand deposition along the shallow coastlines
B.
Tectonic activity and fault line shifts
C.
Coral reef development and volcanic islands
D.
Deposition by rivers and wave action along the coast
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ANSWER :
D. Deposition by rivers and wave action along the coast
30.
Which scheme has been launched by the Chief Minister of Kerala in May 2025 to educate migrant children?
A.
Usha
B.
Pratibha
C.
Gargi
D.
Jyothi
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ANSWER :
D. Jyothi