Saved Bookmarks
| 1. |
.. A cylindrical candle has base radius 3.5 cm. How high it must be made to holdw high it must be made to hold 308 cm of wax |
|
Answer» Volume of cylinder with radius r and height h is given by V = πr²h It is given that,a cylindrical candle has base radius 3.5 The volume of cylindrical candle = 308 cm cube To find the height of candle Volume of candle is given by V = πr²h 308 = 3.14 x 3.5 x 3.5 x h h = 8cm Therefore the height of cylindrical candle= 8 cm |
|