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RPF Constable (Executive) 2025 · Question 1132 of 1580

A hollow spherical shell is made of a metal of density 36 g/cm 3 . Its internal and external radius are 9 cm and 11 cm, respectively. What is the weight (in kg) of the shell ? ( )

General Science

  1. A92.52
  2. B90.816
  3. C87.816
  4. D92.75 Exam Date 07/03/2025 Centre Name TCS Gito Bitan Exam Time 4:00 PM - 5:30 PM * Note Correct Answer will carry 1 mark per Question. Incorrect Answer will carry 1/3 Negative mark per Question.
  5. EOptions shown in green color with a tick icon are correct.
  6. FChosen option on the right of the question indicates the option selected by the candidate.Correct

Answer: F. Chosen option on the right of the question indicates the option selected by the candidate.

Official answer key verified. Detailed explanation coming soon.

Source: RPF Constable 2025 07-Mar-2025 Shift-III response sheet (careerpower mirror of official RRB response sheet) · official-answer-key

← Q1131View full paper (1580 questions)Q1133 →

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