RRB Group D - General Science PYQ Quiz 203
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 203 — 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 closeness of magnetic field lines indicates:
- A.Strength of magnetic field
- B.Position of the poles
- C.Direction of magnetic field
- D.Length of the magnet
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Answer: A. Strength of magnetic field
Q2.According to Newton’s third law, action and reaction forces:
- A.act on the same object at the same time
- B.cancel each other out because they are equal
- C.act on two different objects at the same time
- D.act on the same object at different times Section : Mathematics
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Answer: C. act on two different objects at the same time
Q3.Which statement correctly distinguishes between plant and animal tissues?
- A.Plant tissues have dead supportive cells, while animal tissues are mostly living
- B.Both plant and animal tissues have equal growth throughout the body
- C.Plant tissues have no supportive structure, while animals lack living tissues
- D.Animal tissues are mostly dead, while plant tissues are mostly living
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Answer: A. Plant tissues have dead supportive cells, while animal tissues are mostly living
Q4.What will be the change in kinetic energy of the particles of solid if temperature is increased?
- A.Kinetic energy remains same.
- B.Kinetic energy becomes zero.
- C.Kinetic energy increases.
- D.Kinetic energy decreases.
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Answer: C. Kinetic energy increases.
Q5.When a gun is fired, the bullet moves forward, and the gun recoils backward. This is an example of .
- A.Law of Conservation of Energy
- B.Newton’s Second Law of Motion
- C.Newton’s First Law of Motion
- D.Newton’s Third Law of Motion
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Answer: D. Newton’s Third Law of Motion
Q6.Which rule is used to find the direction of force on a current-carrying conductor?
- A.Lenz’s law
- B.Fleming’s right-hand rule
- C.Fleming’s left-hand rule
- D.Ohm’s law
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Answer: C. Fleming’s left-hand rule
Q7.Which of the following is a characteristic feature of meristematic cells?
- A.Dead cells with empty spaces
- B.Thin walls with lignin deposits
- C.Dense cytoplasm and lack of vacuoles
- D.Thick walls and large vacuoles
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Answer: C. Dense cytoplasm and lack of vacuoles
Q8.Which of the following DOES NOT use the concept of multiple reflection of sound waves?
- A.Vibrating tunning fork
- B.Trumpet
- C.Megaphones
- D.Stethoscope
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Answer: A. Vibrating tunning fork
Q9.A special tissue through which the foetus receives nutrition is called which of the following?
- A.Cervix
- B.Placenta
- C.Uterus
- D.Fallopian tube
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Answer: B. Placenta
Q10.In the male reproductive system, where does sperm formation take place?
- A.Testes
- B.Seminal vesicles
- C.Scrotum
- D.Vas deferens
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Answer: A. Testes
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PYQ Mix 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.