A cylindrical rod of iron, whose height is four times its radius, is melted and cast into spherical balls whose radius i

Ask a Question


Question Asked by a Student from EXXAMM.com Team


Q 2475791666.     A cylindrical rod of iron, whose height is four times its radius, is melted and cast into spherical balls whose radius is one-third the radius of the rod. Find the number of balls?
IBPS-CLERK 2017 Mains
A

81

B

72

C

27

D

36

E

None of these

HINT


Solution
(Provided By a Student and Checked/Corrected by EXXAMM.com Team)

Find instant solution to any question from our database of 1.5 Lakh + Questions

 


Access free resources including

  • 100% free video lectures with detailed notes and examples
  • Previous Year Papers
  • Mock Tests
  • Practices question categorized in topics and 4 levels with detailed solutions
  • Syllabus & Pattern Analysis

Engineering


Medical


Banking


DEFENCE


SSC


RRB


CBSE-NCERT


OLYMPIAD