RRB Group D - General Science PYQ Quiz 99
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 99 — 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.When a ray of light passes through the optical centre of a spherical lens, it .
- A.Gets deviated away from the normal
- B.Bends toward the focus
- C.Always reflects back
- D.Emerges undeviated
Show answer
Answer: D. Emerges undeviated
Q2.Which of the following is true about the magnetic field inside a solenoid?
- A.It is zero.
- B.It is non-uniform.
- C.It forms random patterns.
- D.It is uniform and in the form of parallel straight lines.
Show answer
Answer: D. It is uniform and in the form of parallel straight lines.
Q3.Which meristematic tissue has the highest levels of Auxin?
- A.Intercalary Meristematic tissue
- B.Lateral Meristematic tissue
- C.Xylem
- D.Apical Meristematic tissue
Show answer
Answer: D. Apical Meristematic tissue
Q4.Which of the following compounds is classified as a saturated hydrocarbon?
- A.Ethene
- B.Benzene
- C.Ethyne
- D.Ethane
Show answer
Answer: D. Ethane
Q5.In Spirogyra, each fragment develops into a complete individual. What can be the possible reason for this?
- A.Each cell is capable of independent growth.
- B.Fragmentation happens only under laboratory conditions.
- C.Each fragment has roots.
- D.Each fragment has complex organs.
Show answer
Answer: A. Each cell is capable of independent growth.
Q6.Which of the following conditions will NOT increase the rate of evaporation?
- A.Increased Temperature
- B.Decreased Humidity
- C.Increased Surface Area
- D.Decreased Wind Speed
Show answer
Answer: D. Decreased Wind Speed
Q7.An object has a weight of 24 N on Earth. What will be its weight on the Moon’s surface?
- A.144 N
- B.240 N
- C.6 N
- D.4 N
Show answer
Answer: D. 4 N
Q8.Plaster of Paris is prepared by heating which of the following?
- A.Baking soda
- B.Slaked lime
- C.Gypsum
- D.Limestone
Show answer
Answer: C. Gypsum
Q9.Which of the following quantities represents the slope in a displacement–time graph?
- A.Distance
- B.Speed
- C.Acceleration
- D.Linear velocity
Show answer
Answer: D. Linear velocity
Q10.What makes the brain suitable for thinking activities?
- A.Its complex arrangement of many neurons
- B.Its location near the ears
- C.Its connection to the heart
- D.Its smooth surface
Show answer
Answer: A. Its complex arrangement of many neurons
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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.