RRB Group D - General Science PYQ Quiz 293
10 PYQ questions from RRB Group D - General Science
About This Quiz
This is one set from a larger bank. See all RRB Group D General Science previous year questions.
RRB Group D - General Science PYQ Quiz 293 — Questions with Solutions
All 10 questions from this quiz with the correct answer and explanation. Attempt them yourself first, then open each solution to check your reasoning.
Q1.The electronic configuration of four elements is given below. Which one among the following will be more electronegative?
- A.Al (2, 8, 3)
- B.P (2, 8, 5)
- C.Cl (2, 8, 7)
- D.S (2, 8, 6)
Show answer
Answer: C. Cl (2, 8, 7)
Q2.An object has a potential energy of 400 J with a mass of 20 kg and gravity 10 N kg⁻¹. The height of the object is:
- A.0.5 m
- B.4 m
- C.1 m
- D.2 m
Show answer
Answer: D. 2 m
Q3.______ is not acidic.
- A.SbCl₄
- B.CCl₄
- C.PCl₄
- D.PCl₃
Show answer
Answer: B. CCl₄
Q4.An object travels 15 m in 4 s and then another 16 m in 3 s. What is the average speed of the object?
- A.5.17 ms⁻¹
- B.4.43 ms⁻¹
- C.5.00 s⁻¹
- D.6.17 ms⁻¹
Show answer
Answer: B. 4.43 ms⁻¹
Q5.The law of definite proportions was stated by ______.
- A.Democritus
- B.Lavoisier
- C.Proust
- D.John Dalton
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Answer: C. Proust
Q6.A solution turns blue litmus to red, its pH is likely to be ______.
- A.9
- B.8
- C.6
- D.7
Show answer
Answer: C. 6
Q7.Who discovered the theory of nuclear forces?
- A.S. N. Bose
- B.Hideki Yukawa
- C.J. C. Bose
- D.J. J. Thomson
Show answer
Answer: B. Hideki Yukawa
Q8.Sound generated by a single frequency is called ______.
- A.tone
- B.wavelength
- C.amplitude
- D.pitch
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Answer: A. tone
Q9.In Mendeleev's periodic table, ______ appeared before Nickel.
- A.Co
- B.Rb
- C.Mo
- D.Sr
Show answer
Answer: A. Co
Q10.Force = ______.
- A.mass × acceleration
- B.mass × volume
- C.mass × pressure
- D.mass × velocity
Show answer
Answer: A. mass × acceleration
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Which government exams does this quiz prepare me for?
General Science questions appear regularly in SSC CGL, CHSL, MTS, GD; IBPS PO, Clerk; SBI PO, Clerk; RRB NTPC, Group D; UPSC prelims and most State PSC exams. The specific weightage varies by exam — check the exam pattern on the corresponding AajExam exam page for details.