A sphere is melted and molded into solid cylinder. If radius of both solids is…
IBPS · 2020
A sphere is melted and molded into solid cylinder. If radius of both solids is equal, then find the ratio of total surface area of sphere to the total surface area of cylinder
- A.
2 : 3
- B.
4 : 3
- C.
3 : 7
- D.
6 : 7
- E.
7 : 6
Attempted by 14 students.
Show answer
Correct answer: D
Loading lesson…